Program overview

TUESDAY MORNING, 23 MARCH 1999

Session IA01. GFS/DAMOP: Cent. Symposium: Atomic Clocks in Science and Technology.

Tuesday morning, 08:00, Ballroom I, GWCC

08:00 IA01.01 Development of Atomic Clocks

Norman F. Ramsey (Harvard University)

08:36 IA01.02 Pulsars and Precise Time Scales

Donald Backer (University of California, Berkeley)

09:12 IA01.03 Geophysical Applications of the Global Positioning System

Thomas Herring (MIT)

09:48 IA01.04 Future Atomic Clocks

D.J. Wineland (Ion Storage Group, National Institute of Standards and Technology, Boulder)

Session IA02. DAP: Cent. Symposium: Unsolved Problems in Astrophysics.

Tuesday morning, 08:00, Ballrooms II & III, GWCC

08:00 IA02.01 The Nature of Extrasolar Planets

Geoffrey Marcy (San Francisco State University and University of California, Berkeley)

08:36 IA02.02 Black Holes and Relativistic Jets

Roger D. Blandford (California Institute of Technology)

09:12 IA02.03 Origin of the High-energy Cosmic Radiation

Thomas K. Gaisser (Bartol Research Institute, University of Delaware)

09:48 IA02.04 Dark Matter

Michael S. Turner (The University of Chicago)

Session IA03. DFD/GSNP: Cent. Symposium: Spontaneous Pattern Formation in Fluids.

Tuesday morning, 08:00, Ballroom IV, GWCC

08:00 IA03.01 One Hundred Years of Nonequilibrium Patterns

Pierre Hohenberg (Yale University)

08:36 IA03.02 Surface Waves: Patterns and Chaotic Dynamics Since Faraday

Jerry P. Gollub (Haverford College and the University of Pennsylvania)

09:12 IA03.03 The Legacy of G. I. Taylor

Harry L. Swinney (University of Texas at Austin)

09:48 IA03.04 Pattern formation in convection: The legacy of Lord Rayleigh

Guenter Ahlers (Department of Physics and Center for Nonlinear Science, University of California, Santa Barbara)

Session IB02. DNP: Nuclear Structure, Symmetry and Beams of Short-Lived Nuclei.

Tuesday morning, 08:00, Room 202E, GWCC

08:00 IB02.01 Physics of Radioactive Nuclear Beams: Exploring the Nuclear Landscape

Witold Nazarewicz (University of Tennessee, Knoxville, Tennessee 37996, and ORNL, Oak Ridge, Tennessee 37831)

08:36 IB02.02 Laboratory Studies of Nuclear Reactions in Stellar Explosions

K. Ernst Rehm (Argonne National Laboratory)

09:12 IB02.03 Probing Nuclear Shell Structure Towards the Neutron Drip Line

Thomas Glasmacher (National Superconducting Cyclotron Laboratory and Deparment of Physics and Astronomy, Michigan State University)

09:48 IB02.04 Atom Trap Studies of Electron-Neutrino Correlations in Beta Decay

John Behr (TRIUMF, 4004 Wesbrook Mall, Vancouver, BC V6T 2A3, Canada)

Session IB03. DNP: Nuclear Structure: Theory.

Tuesday morning, 08:00, Room 203E, GWCC

08:00 IB03.01 Nuclear structure: interplay of order and chaos

Mihai Horoi (Central Michigan University), Vladimir Zelevinsky (National Superconducting Cyclotron Laboratory, Michigan State University)

08:12 IB03.02 Isomeric States

N. Auerbach, L. Zamick (Rutgers University), M.S. Weiss (LLNL)

08:24 IB03.03 Nonlinearity and similarity in collective excitations

Andrei Ludu, Guergana Stoitcheva, Jerry P. Draayer (Louisiana State University)

08:36 IB03.04 Long quasirotational bands in normal and superdeformed nuclei

James Armstrong, Vladimir Zelevinsky (National Superconducting Cyclotron Laboratory, Michigan State University)

08:48 IB03.05 Quasielastic Knock-out of Clusters by Electrons and Nuclear Restructuring Effects

Alexander Sakharuk, Vladimir Zelevinsky (National Superconducting Cyclotron Laboratory, MSU.)

09:00 IB03.06 Shape coexistence in the light Po isotopes

Ana-Maria Oros (Michigan State University), Kris Heyde, Caroline De Coster, Bruno Decroix (University of Gent), Ramon Wyss (KTH Stockholm), Bruce Barrett, Petr Navratil (University of Arizona, Tucson)

09:12 IB03.07 Large-basis shell-model calculations for ^12C

Petr Navratil, Bruce Barrett (University of Arizona)

09:24 IB03.08 Single Particle and Collective Structure for Nuclei near ^132Sn.

Jing-ye Zhang, Yang Sun, Mike Guidry, Lee L. Riedinger (Univ. of Tennessee), G.A. Lalazissis (Technische Universität München)

IB03.09 Phase Coexistence in ^152Sm in the GCM.

Jing-ye Zhang (Univ. of Tennessee and Yale Univ.), N.V. Zamfir (Yale Univ. and Clark Univ.), R.F. Casten, M. Caprio (Yale Univ.)

IB03.10 Shell-Model Calculations with the Coupling via Continuum of Single- and Two-nucleon Halos

Alexander Sakharuk, Vladimir Zelevinsky (National Superconducting Cyclotron Laboratory, MSU.)

IB03.11 Can we Do Full Shell Model Calculations in Light Nuclei?

Mihai Horoi (Physics Department, Central Michigan University, Mt. Pleasant, MI 48859)

Session IB04. DNP: Sub-Nucleonic Degrees of Freedom.

Tuesday morning, 08:00, Room 204E, GWCC

08:00 IB04.01 Color Superconductivity

Krishna Rajagopal (MIT)

08:12 IB04.02 Photoproduction of vector mesons

Wim Kloet (Rutgers University; Dept. of Physics and Astronomy), Frank Tabakin (University of Pittsburgh; Dept. of Physics and Astronomy)

08:24 IB04.03 Exotic-J^PC mesons from the Bethe-Salpeter equation

M.A. Pichowsky (Indiana), C.J. Burden (Austr Natl U)

08:36 IB04.04 Intrinsic Charm in the Nucleon

X. Song (University of Virginia)

08:48 IB04.05 Strange-Quark Matter in the String-Flip Model

Danielle Morel-Malfa, Jorge Piekarewicz (Department of Physics and Supercomputer Computations Research Institute, Florida State University)

09:00 IB04.06 Nuclear dependence of Drell-Yan dimuon production in 800 GeV pA collisions.

Maxim Vasiliev (Cyclotron Institute, Texas Aamp;M University, College Station, TX 77843.)

09:12 IB04.07 Polarized \Lambda Production at HERMES.

Brynnen Owen (University of Illinois at Urbana-Champaign), HERMES Collaboration

09:24 IB04.08 Recent Results From The Study of ^12_\LambdaB Levels Using the (K^-_stopped,\pi ^0) Reaction on ^12C.

Mohammad Ahmed (Department of Physics, University of Houston)

09:36 IB04.09 BNL-AGS E885: a search for \Xi-hypernuclei

Michael R. Landry, J. Birchall, L. Gan, L. Lee, S.A. Page, W.D. Ramsay, W.T.H. van Oers (University of Manitoba), D. Alburger, R. Chrien, M. May, P.H. Pile, A. Rusek, R. Sawafta, R. Sutter (Brookhaven National Laboratory), A. Berdoz, A. Biglan, D. Carman, G. Franklin, P. Khaustov, P. Koran, R. Magahiz, R. McCrady, C. Meyer, K. Paschke, B. Quinn, R.A. Schumacher (Carnegie Mellon University), T. Bürger, H. Fischer, J. Franz, K. Konigsmann, H. Schmitt (University of Freiburg), T. Iijima (KEK), V.J. Zeps (University of Kentucky), A. Ichikawa, K. Imai, Y. Kondo, K. Yamamoto, M. Yosoi (Kyoto University), F. Takeutchi (Kyoto Sangyo University), P. Barnes, F. Merrill (LANL), B. Bassalleck, R. Stotzer (University of New Mexico), R. Ransome (Rutgers University), C.A. Davis, J. Doornbos, D.R. Gill (TRIUMF)

Session IB05. DPF: B and Charm Quark Physics.

Tuesday morning, 08:00, Room 205E, GWCC

08:00 IB05.01 B Physics with the CLEO Detector

Vivek Sharma (University of California/San Diego)

08:36 IB05.02 B Physics from the Fermilab Tevatron: Present Results and Future Prospects

Joseph Kroll (University of Pennsylvania)

09:12 IB05.03 Charm Physics from CLEO

Mats Selen (University of Illinois at Urbana-Champaign)

09:48 IB05.04 First results from FNAL Charm Photoproduction Experiment FOCUS

Jim Wiss (University of Illinois at Urbana)

Session IB07. DPF: Searches for New Particles I.

Tuesday morning, 08:00, Room 214E, GWCC

08:00 IB07.01 Search for the Standard Model Higgs Boson in \mathrme^+e^- Interactions at \sqrts=189 GeV

Steve Muanza (Lyon University), L3 Collaboration

08:12 IB07.02 Model Independent Approach to a Non-Standard-Higgs Search.

Piotr Zalewski (Soltan's Institute for the Nuclear Studies, Warsaw, Poland)

08:24 IB07.03 Search for the Standard Model Higgs Boson in \protect\mathrme^+\mathrme^- Collisions

S. Yamashita (University of Tokyo, OPAL COLLABORATION)

08:36 IB07.04 Is there a light fermiophobic higgs ?

Augusto Barroso, Lars Brücher, Rui Santos (Universidade Lisboa, Portugal)

08:48 IB07.05 Search for Neutral Higgs Bosons of the Minimal Supersymmetric Standard Model in \boldmath \mathrme^+e^- Interactions at \boldmath \sqrts = 130 - 189~GeV

Ian Fisk (UC San Diego), L3 Collaboration

09:00 IB07.06 A Search for b' at DØ\

Taka Yasuda (Northeastern University)

09:12 IB07.07 Search for Production of Supersymmetric Top at CDF

Nichelle L. Bruner (University of New Mexico), CDF Collaboration

09:24 IB07.08 A Search for Leptoquarks in Topologies with Two Jets and E \! \! \! \! / _T \: in p\barp collisions at \sqrts=1.8 TeV.

Chris Hays (Columbia University)

09:36 IB07.09 Search for a heavy neutral gauge boson at OPAL

C. Schwick (CERN), OPAL Collaboration

09:48 IB07.10 Single and Multi-Photons Event with Missing Energy in \mathrme^+e^- Collisions at \sqrts = 189 GeV

Gerald Grenier (Lyon University), L3 Collaboration

10:00 IB07.11 Searches for Chargino and Neutralino Production at LEP2

S. Asai (CERN), OPAL Collaboration

10:12 IB07.12 Search for Technicolor Particles Decaying into Dielectrons in pøverline p Collisions

Meenakshi Narain (Fermilab)

Session IB08. DPF: Deeply Inelastic Scattering and Hadron Structure.

Tuesday morning, 08:00, Room 215E, GWCC

08:00 IB08.01 A High Statistics Measurement of Low-Mass Drell-Yan Production at CDF

Andrew Scott (UCLA), CDF Collaboration

08:12 IB08.02 Leading Power Corrections to the Structure Functions and Drell-Yan Cross Sections

Xiaofeng Guo (University of Kentucky), Jianwei Qiu (Iowa State University)

08:24 IB08.03 Dynamics of Light Antiquarks in the Proton

Wally Melnitchouk, Josef Speth (Forschungszentrum Juelich), Anthony Thomas (University of Adelaide)

08:36 IB08.04 Quasi-Elastic Dimuon Production in Neutrino Interactions

Todd Adams (Kansas State University), NuTeV Collaboration

08:48 IB08.05 Charm Production in NuTeV

Andrew Alton (Kansas State University), NuTeV Collaboration

09:00 IB08.06 Preliminary Measurement of Strange Sea in NuTeV

Maxim Goncharov (Kansas State University), NuTeV Collaboration

09:12 IB08.07 The Q^2 evolution of the Hadronic Photon Structure Function F^\gamma_2 at LEP

Roger McNeil (Louisiana State University), L3 Collaboration

09:24 IB08.08 Polarized Parton Distributions and Spin Observables

Gordon Ramsey (Loyola University Chicago)

09:36 IB08.09 Chiral Odd Structure Functions in The Nambu--Jona--Lasinio Soliton Model

Leonard Gamberg (Department of Physics, University of Oklahoma), Hugo Reinhardt, Herbert Weigel (Center for Theoretical Physics, MIT)

09:48 IB08.10 A Model of Interacting Partons for Hadronic Structure Functions

Govind Krishnaswami, S.G. Rajeev (Dept. of Physics and Astronomy, University of Rochester)

10:00 IB08.11 Semi-inclusive Deep-Inelastic Scattering and the d/u Ratio

Wally Melnitchouk, Josef Speth (Forschungszentrum Juelich), Anthony Thomas (University of Adelaide)

10:12 IB08.12 Strange Asymmetries in the Nucleon

Manuel Malheiro (Univ. Federal Fluminense, Rio de Janeiro), Wally Melnitchouk, Josef Speth (Forschungszentrum Juelich)

Session IB09. DPF: Electroweak Interactions II.

Tuesday morning, 08:00, Room 216E, GWCC

08:00 IB09.01 Direct Measurement of the W boson total decay width from \boldmath pøverlinep Collisions at \boldmath \sqrts = 1.8 TeV.

Adam Hardman (Purdue University), CDF Collaboration

08:12 IB09.02 Measurement of M_W Using the W\rightarrow e\nu Transverse Mass and the Electron Transverse Momentum with the DØ\ Detector

Yaroslav Kulik (State University of New York, Stony Brook, NY)

08:24 IB09.03 Measurement of the Mass and Width of the W Boson in \mathrme^+e^- Interactions at LEP

Ho Jong Lee (Humboldt University, Berlin), L3 Collaboration

08:36 IB09.04 Direct Measurement Of the W Boson Width at DØ

José Luis González-Solís (CINVESTAV, Mexico City, Mexico)

08:48 IB09.05 Measurement of the W boson mass and width in e^+e^- collisions at \sqrts = 189 GeV.

Laurent Simard (SPP/Dapnia/CEA, Saclay, France)

09:00 IB09.06 Measurment of the W Boson Mass at OPAL

D. Glenzinski (University of Chicago), OPAL Collaboration

09:12 IB09.07 Tests of the Standard Model and Constraints on New Physics from Measurements of Fermion-pair Production at 189~GeV at LEP

P. Ward (CERN), OPAL Collaboration

09:24 IB09.08 Measurement of the Angular Distribution of the Electron from W \rightarrow e + \nu decays in p\barp \hskip 0.1cm collisions at \sqrts= 1.8\;TeV

Georg Steinbrück (University of Oklahoma)

09:36 IB09.09 Measurement of Hadron and Lepton-Pair Production above the Z Resonance

Dimitri Bourilkov (ETH Zürich), L3 Collaboration

09:48 IB09.10 Measurement of the Rapidity Distribution of \boldmath \gamma/Z Dielectrons from \boldmath p\barp Collisions at \boldmath \sqrts = 1.8~TeV.

Jinbo Liu (Rochester University), CDF Collaboration

10:00 IB09.11 Measuring Inverse Muon Decay \nu_\mu + e \rightarrow \mu^- + \nu_e at NuTeV

Joseph Formaggio (Columbia University), NuTeV Collaboration

Session IB12. DNP: Relativistic Heavy Ion Minisymposium B: HBT.

Tuesday morning, 08:00, Room 219E, GWCC

08:00 IB12.01 Beam energy evolution of pion HBT systematics at the AGS

Michael Lisa (The Ohio State University), E895 Collaboration

08:18 IB12.02 Centrality and Transverse Momentum Dependence of Two-pion Correlation Radii at Mid-Rapidity for AGS Collisions

Ron Soltz (LLNL), Mark Baker, Lauren Klatsky (M.I.T.), E802 Collaboration

08:36 IB12.03 Pion Phase-Space Density from HBT Interferometry on Pb+Pb Collisions at 158 GeV/nucleon

John G. Cramer (Department of Physics, University of Washington, Seattle, WA 98195-1560), NA49 Collaboration

08:54 IB12.04 Intensity Interferometry in Relativistic Heavy Ion Collisions

Dennis Reichhold (Ohio State University)

09:12 IB12.05 Imaging the Relative Source Functions from Nuclear Reactions

David A. Brown (National Superconducting Cyclotron Laboratory, Michigan State University and Institute for Nuclear Theory, University of Washington)

09:30 IB12.06 Nuclear Coulomb Field Effects in Two-Pion Correlations

J.H. Lee, C. Chasman (Brookhaven National Laboratory), E866 Collaboration

09:48 IB12.07 An HBT Excitation Function at AGS Energies

Burt Holzman (University of Illinois at Chicago), E917 Collaboration

10:06 IB12.08 Many-Body Symmetrization Effects in the Particle Distributions From Relativistic Heavy Ion Collisions

R. L. Ray (The University of Texas at Austin)

Session IB13. DAMOP: Intense Fields I.

Tuesday morning, 08:00, Room 304E, GWCC

08:00 IB13.01 Catastrophic Collapse of Femtosecond Laser Pulses in Solids

Kevin Moll, Alexandre Streltsov, Alexander Gaeta (School of Applied and Engineering Physics, Cornell University)

08:12 IB13.02 Experimental Identification of Vacuum Heating at Femtosecond-Laser-Irradiated Metal Surfaces

Mikal Grimes, Yun-Shik Lee, Andy Rundquist, Michael Downer (The University of Texas at Austin)

08:24 IB13.03 Microstructuring of bulk transparent solids using nanojoule, femtosecond laser pulses

Chris B. Schaffer, Andre Brodeur, Nozomi Nishimura, Eric Mazur (Harvard University, Department of Physics, Cambridge, MA 02138)

08:36 IB13.04 Quantum-Classical Correspondence of Chirped IR Dissociation of Molecules

Jian-Min Yuan (Drexel University), Jung-Hoon Kim, Wing-Ki Liu (University of Waterloo)

08:48 IB13.05 Laser Induced Plasma Evolution in a Super Saturated Vapor

J. G. Story, Heider N. Ereifej, G. J. Doster, John L. Schmitt (University of Missouri-Rolla)

09:00 IB13.06 Optical Twister for Molecules

Joanna Karczmareck (Department of Physics, Princeton University, NJ 08544 USA), Paul Corkum, Misha Ivanov (SIMS NRC,100 Sussex Dr., Ottawa ON K1A 0R6, Canada)

09:12 IB13.07 Table-top fusion experiments with laser-heated, exploding deuterium clusters

T. Ditmire, J. Zweiback, V. Yanovsky, T.E. Cowan, G. Hays, K. B. Wharton (Lawrence Livermore National Laboratory)

09:24 IB13.08 Exact Quantum Electrodynamic Treatment of the Volkov-Coulomb Effects

Dong-Sheng Guo (Department of Physics, Southern University, Baton Rouge, LA 70813), Richard. R. Freeman (Department of Applied Science, UC Davis/Livermore), Yong-Shi Wu (Department of Physics, University of Utah)

09:36 IB13.09 Wavepacket stabilization in a 2D model atom

Dae-Il Choi (Center for Relativity, The University of Texas, Austin, TX 78712), W. Chism, L. E. Reichl (Center for Statistical Mechanics, The University of Texas, Austin, TX 78712)

09:48 IB13.10 The time resolved Klein Paradox and Zitterbewegung

Q. Su, J.W Braun, R. Grobe (Intense Laser Physics Theory Unit and Department of Physics, Illinois State University, Normal, IL 61790-4560)

10:00 IB13.11 The physical principles of table-top GeV electron laser accelerators

Yu-kun Ho, Jia-xiang Wang, Liang Feng, Qing Kong, Li-jun Zhu (Fudan University)

Session IB14. DAMOP: Ion Collisions I.

Tuesday morning, 08:00, Room 305E, GWCC

08:00 IB14.01 Low Energy Electron Emission in Ion-Atom Collision

A. Landers, C.L. Cocke, M.J. Singh (Department of Physics, Kansas State University)

08:12 IB14.02 Evidence for triply excited hollow ionic states

P.A. Závodszky, H. Aliabadi, P. Richard, M.W. Gealy, C.P. Bhalla (Kansas State University, J.R. Macdonald Laboratory, Manhattan, KS 66506)

08:24 IB14.03 Ion Molecular Collision Measured with a Multi-Hit Detector

I. Ali (Kansas State University)

08:36 IB14.04 Precision Fine Structure Measurements in Helium-like Ions

E.G. Myers, M.A. Farmer (Florida State University), H.S. Margolis, J.D. Silver (Oxford University)

08:48 IB14.05 Simultaneous Auger electron and recoil ion momentum spectroscopic studies of slow ion-atom collisions

A.A. Hasan, E.D. Emmons, G. Hinojosa, R. Ali (Department of Physics, University of Nevada, Reno)

09:00 IB14.06 Comparative Study of Recoil-Ion Momentum in Ionization of and Capture from He by Partially and Fully Stripped Carbon Ions at Low to Intermediate Velocities

M.A. Abdallah (Oak Ridge Nat. Lab.), W. Wolff, H.E. Wolf (U. Federal do Rio de Janeiro), C.L. Cocke, M.P. Stöckli, E. Üdgo (Macdonald Lab., Kansas St. U.), S. Datz (Oak Ridge Nat. Lab.)

09:12 IB14.07 Radiation from Resonant Coherent Excitation (RCE) of 390-MeV/amu Ar^17+ Channeled in Si (220)

S. Datz (Oak Ridge National Laboratory, TN), T. Azuma (Inst. of Applied Phys., Univ. of Tsukuba, Ibaraki, JA), T. Ito, K. Komaki (), Y. Takabayashi, Y. Yamazaki (Inst. of Phys., Univ. of Tokyo, JA), A. Kitagawa, T Murakami, E. Takada, M. Torikoshi (Nat'l. Inst. of Radiological Sciences, Chiba, JA)

09:24 IB14.08 Electron Loss to Continuum `Cusps' for 33-TeV Pb^81+ and Pb^82+ Ions in Solid Targets

C. Vane, H. Krause, S. Datz (ORNL, Oak Ridge, TN), P. Grafström (CERN, Geneva, SZ), H. Knudsen (), U. Mikkelsen (Inst.\ of Physics, Univ.\ of Aarhus, DK), Z. Vilakazi (Univ.\ of Witwatersrand, Johannesburg, SA), C. Scheidenberger (), K. Sümmerer (GSI, Darmstadt, GM), R. Schuch (Stockholm Univ., SW)

09:36 IB14.09 Electron Capture and Ionization of Pb Ions in Gas Targets at 33 TeV

H. Krause, C. Vane, S. Datz (Oak Ridge National Laboratory, TN), P. Grafström (CERN, Geneva, SZ), H. Knudsen, U. Mikkelsen (Inst. of Physics, Univ. of Aarhus, DK), Z. Vilakazi (Univ. of Witwatersrand, Johannesburg, SA), C. Scheidenberger, K. Sümmerer (GSI, Darmstadt, GM), R. Schuch (Stockholm Univ., SW)

09:48 IB14.10 Free electron-positron pair production in the collision of 10.8 GeV/n Au ions with atomic targets

A. Belkacem, N. Claytor, T. Dinneen, H. Gould, B. Feinberg, D. Ionescu (Lawrence Berkeley National Laboratory)

10:00 IB14.11 Electron Capture From Hydrocarbon Molecules by 60--120 keV Proton Projectiles

J.M. Sanders, S.L. Varghese (Department of Physics, University of South Alabama)

10:12 IB14.12 Electron Loss From 60--120 keV Hydrogen Atoms Colliding with Hydrocarbon Molecules

S.L. Varghese, J.M. Sanders (Department of Physics, University of South Alabama)

Session IB15. FED: Education Outreach From Physics Departments and Laboratories.

Tuesday morning, 08:00, Room 306E, GWCC

08:00 IB15.01 Science Theatre at Michigan State University

Chris Ramsell, Chris Wilkinson (Michigan State University)

08:36 IB15.02 The Science House at NC State University

David G. Haase (Physics Dept. and The Science House, North Carolina State University)

09:12 IB15.03 Science Education Outreach from Fermilab

Marjorie Bardeen (Education Office, Fermilab, P.O. Box 500, Batavia, IL 60510)

09:48 IB15.04 Physics is Phun Programs at the University of Maryland

Richard E. Berg (University of Maryland)

Session IB16. DAMOP: Quantum Control.

Tuesday morning, 08:00, Room 307E, GWCC

08:00 IB16.01 Quantum state preparation by controlled tunneling in an optical lattice

David Haycock, Kit-Iu Cheong, Poul Jessen (University of Arizona), Ivan Deutsch (University of New Mexico)

08:12 IB16.02 Gauge Potentials and Tunneling Dynamics of Atoms in Optical Lattices

Subrata Dutta, Boonkeng Teo, Georg Raithel (Department of Physics, University of Michigan, 2477 Randall Laboratory, Ann Arbor, MI 48109-1120)

08:24 IB16.03 Dynamical Bloch band suppression in an optical lattice

M. C. Fischer, K. W. Madison, R. B. Diener, Qian Niu, M. G. Raizen (The University of Texas at Austin)

08:36 IB16.04 The Role of Accelerator Modes in the Quantum Kicked Rotor

D.A. Steck, W.H. Oskay, B.G. Klappauf, M.G. Raizen (The University of Texas at Austin)

08:48 IB16.05 A Spectroscopic Study of the Normal and Fractional Wannier-Stark Ladders

K. W. Madison, M. C. Fischer, M. G. Raizen (The University of Texas at Austin)

09:00 IB16.06 Coherent Control of an Atomic Spin System using Electromagnetic Fields

C.S. Phillips, Wayne Woods, J.R. Gardner (Tulane University)

09:12 IB16.07 Quantum non-demolition measurements and squeezing of collective atomic spin

Alexander Kuzmich, John Janis, Leonard Mandel, Nicholas Bigelow (Department of Physics and Astronomy, University of Rochester)

09:24 IB16.08 Polarization control via quantum coherence

S. Wielandy (Department of Physics, Cornell University), Alexander L. Gaeta (School of Applied and Engineering Physics)

09:36 IB16.09 Polarization Spectroscopy in Dense Coherent Media

Chris Bednar, Vladimir Sautenkov, Marlan Scully (Dept.\ of Physics), Mikhail Lukin (ITAMP, Harvard-Smithsonian Center for Astrophysics)

09:48 IB16.10 Queching of spontaneous emission via quantum interference

Hwang Lee, Marlan O. Scully (Department of Physics, Texas Aamp;M University, College Station)

10:00 IB16.11 Observation of Phase-dependent Temporal Correlations in Resonance Fluorescence

Z.H. Lu, S. Bali, J.E. Thomas (Duke University)

10:12 IB16.12 Quantum Character of Polarization

Özgür E. Müstecaplio\uglu, Alexander S. Shumovsky (Bilkent University)

Session IB18. AAPT: Professional Benefits of Joint APS/AAPT Membership.

Tuesday morning, 08:00, Room 309E, GWCC

08:00 IB18.01 Juggling: A Skill Not Taught in Graduate School(Balancing Research and Teaching)

Frederick D. Becchetti (Department of Physics,University of Michigan-Ann Arbor)

08:30 IB18.02 Good Teaching Makes Good Research

Kenneth Krane (Oregon State University, Corvallis, OR)

09:00 IB18.03 Teaching and Research:Inseparable responsibilities of the Modern Physicist

Eric Mazur (Harvard University, Cambridge, MA 02138)

Session IB20. AAPT/FED: Science Education for Everyone.

Tuesday morning, 08:00, Room 311E, GWCC

08:00 IB20.01 Factors Affecting Gender Disparity in Introductory Physics

Catherine H. Crouch, Emily Fair Oster, Eric Mazur (Harvard University)

08:12 IB20.02 Physics education in a small country

Viktor Urumov (Department of Physics, P. O. Box 162, Skopje, Macedonia)

08:24 IB20.03 Teaching College Physics to a Blind Student

Michelle Parry (Longwood College, VA), Mark Brazier (Purdue University, IN), Ephraim Fischbach (Purdue Univerity, IN)

08:36 IB20.04 Mentoring undergraduate women in physics: a successful program at UC Berkeley

K.M. Lang, C. Patt (University of California, Berkeley)

08:48 IB20.05 African American Physicists

Ronald E. Mickens (Clark Atlanta University)

09:00 IB20.06 Revitalizing Physics in a 3rd world country: a dilemma

Mars Semaan (Lebanese American University)

09:12 IB20.07 Ancient astronomy of India in introductory texts

B. N. Narahari Achar (University of Memphis, Memphis TN 38152)

09:24 IB20.08 Education and Public Outreach for the OMEGA Space-based Gravitational WaveMission

Michelle B. Larson, Larry D. Kirkpatrick, William A. Hiscock (Montana State University)

09:36 IB20.09 An Outreach Model for Rural Areas: The Montana Mars Exploration Outreach Project

Shane L. Larson, Michelle B. Larson, William A. Hiscock (Montana State University)

09:48 IB20.10 SUNBEAMS: Students United with NASA Becoming Enthusiastic About Math and Science

Carol Jo Crannell (NASA Goddard Space Flight Center)

Session IB21. DPP/SHER: Nonlinear Relaxation Processes in Plasmas.

Tuesday morning, 08:00, Room 312E, GWCC

08:00 IB21.01 Computer simulations of relaxation phenomena in spherical tokamak

Takaya Hayashi (National Institute for Fusion Science)

08:30 IB21.02 A Magnetic Dipole Equilibrium Solution at Finite Plasma Pressure

P. J. Catto (MIT PSFC and Lodestar)

09:00 IB21.03 Nonlinear dynamics of dynamo modes in reversed field pinches

Richard Fitzpatrick (IFS, UT Austin)

09:30 IB21.04 Three-dimensional Resistive MHD Investigation of Spheromak Sustainment

C. R. Sovinec (Los Alamos National Laboratory)

10:00 IB21.05 The Physics of Collisionless Magnetic Reconnection

M. A. Shay (Institute for Plasma Research, University of Maryland, College Park, MD 20742)

Session IC01. DMP: Organic Electronic Materials I: Charge Injection and Transport.

Tuesday morning, 08:00, Room 360W, GWCC

08:00 IC01.01 Energetic Disorder, Correlations, and Field-Dependent Mobilities of Organic Disordered Solids

Paul E. Parris (Department of Physics, University of Missouri-Rolla, Rolla, MO 65409)

08:36 IC01.02 Spatially Correlated Thermal Fluctuations and Field Dependent Mobility in Conjugated Polymers

Z.G. Yu, D.L. Smith, A. Saxena, A.R. Bishop (Los Alamos National Laboratory)

08:48 IC01.03 Why can't injected charges in doped polymers move as small polarons?

David H. Dunlap (University of New Mexico), Paul E. Parris (University of Missouri - Rolla), V. M. Kenkre (University of New Mexico)

09:00 IC01.04 Optical Measurements of Charge Injection in Polymer Structures

I.H. Campbell, B.K. Crone, D.L. Smith (Los Alamos National Laboratory), C.J. Neef, J.P. Ferraris (The University of Texas at Dallas)

09:12 IC01.05 Charge Transport Study through 1,4-Phenylene Diisocyanide

Jia Chen, Laurie E. Calvet, Chongwu Zhou, Mark A. Reed (Center for Microelectronics, Yale University), Dustin W. Carr (Cornell Nanofabrication Facility, Cornell University), Desiree S. Grubisha, Dennis W. Bennett (Department of Chemistry and Biochemistry, University of Wisconsin-Milwaukee)

09:24 IC01.06 Interface between Polyaniline and Aluminum Alloys, an XPS Study

J.A.O. Smallfield, H. Guan, M. Fahlman, A.J. Epstein (The Ohio State University)

09:36 IC01.07 Photoemission investigation of Al/Inq and Al/LiF/Inq interfaces

Li Yan, Q.T. Le, Yongli Gao (University of Rochester), M.G. Mason, C.W. Tang (Eastman Kodak Company)

09:48 IC01.08 Kinetics of Contact Interface Formation on a Molecularly Doped Polymer

Martin Abkowitz, Andronique Ioannidis, John Facci (Center for Photoinduced Charge Transfer, University of Rochester, Rochester NY 14627; Xerox Corporation 800 Phillips Road 114-039D Webster NY 14580)

10:00 IC01.09 The Organic - Cathode Interface in Alq_3-based LEDs: New Insights from DFT Molecular Dynamics

Alessandro Curioni, Wanda Andreoni (IBM Research Division - Zurich Research Lab - CH8803 Rüschlikon)

10:12 IC01.10 Tuning of the Indium Tin Oxide Work-Function by Chemical Surface Modification using Acids and Bases and its Application in Organic Light Emitting Diodes

Frank A. Nuesch (Department of Chemistry, University of Rochester, Rochester, NY 14627), Quoc T. Le, Eric W. Forsythe, Yongli Gao (Department of Physics and Astronomy, University of Rochester, Rochester, NY 14627), Lewis J. Rothberg (Department of Chemistry, University of Rochester, Rochester, NY 14627)

Session IC02. DMP/DCMP: Fullerenes & Nanotubes I.

Tuesday morning, 08:00, Room 361W, GWCC

08:00 IC02.01 Ballistic conductance at room temperature in carbon nanotubes

Walt de Heer (Georgia Institute of Technology)

08:36 IC02.02 Ab initio calculation for the conductance of carbon nanotubes with defects

Hyoung Joon Choi, Jisoon Ihm (Department of Physics and Center for Theoretical Physics, Seoul National University, Seoul 151-742, Korea)

08:48 IC02.03 A reliable technique for making electrical contact to multi-walled carbon nanotubes

E. Graugnard, B. Walsh (Purdue University), P.J. de Pablo (Universidad Autonoma de Madrid), R.P. Andres, S. Datta, R. Reifenberger (Purdue Unviersity)

09:00 IC02.04 Diffusive reaction of silicon and refractory metals on carbon nanotubes

Yuegang Zhang, Toshinari Ichihashi (Fundamental Research Laboratories, NEC Corporation), Eric Landree (Northwestern University), Sumio Iijima (NEC Corporation and JST)

09:12 IC02.05 Controlled Deposition of Single Walled Carbon Nanotubes on Chemically Functionalized Nanolithographic Patterns

Jie Liu (Department of Chemistry, Rice University, Houston, TX, 77005), Michael J. Casavant, Michael E Cox (Department of Physics, Rice University, Houston, TX, 77005), D.A. Walters, Peter Boul (Department of Chemistry, Rice University, Houston, TX, 77005), Wei Lu, A.J. Rimberg, Ken Smith (Department of Physics, Rice University, Houston, TX, 77005), Daniel T. Colbert, Richard E. Smalley (Department of Chemistry, Rice University, Houston, TX, 77005)

09:24 IC02.06 Synthesis of large arrays of well-aligned carbon nanotubes on glass and silicon

Z. F. Ren, Z. P. Huang, J. W. Xu, Jui H. Wang (Materials Synthesis Laboratory, Department of Chemistry and Physics, State University of New York at Buffalo, Buffalo, NY 14260), P. Bush (Instrumentation Center of South Campus, State University of New York at Buffalo, Buffalo, NY 14214), M. P. Siegal, P. N. Provencio (Sandia National Laboratory, Albuquerque, NM 87185)

09:36 IC02.07 Electro-mechanical properties of carbon nanotubes: Effect of small tensile and torsional strains

M. P. Anantram, Liu Yang, Jie Han (NASA Ames Research Center), J. P. Lu (University of North Carolina)

09:48 IC02.08 Bonding Geometries and Bandgaps of Carbon Nanotubes Under Uniaxial and Torsional Strains

Liu Yang, Jie Han, M. P. Anantram (NASA Ames Research Center), J. P. Lu (University of North Carolina), R. Jaffe (NASA Ames Research Center)

10:00 IC02.09 Strain Dependent Resistance Measurements of Carbon Nanotubes

S. Paulson, M.R. Falvo, R. Superfine, S Washburn (University of North Carolina-Chapel Hill, Department of Physics and Astronomy), A. Seeger, R.M. Taylor (University of North Carolina-Chapel Hill, Department of Computer Science)

10:12 IC02.10 Spectral Analysis of C_2 and C_3 During Carbon Nanotube Production by Laser Ablation

Sivaram Arepalli (G. B. Tech./Lockheed Martin; Houston, TX 77258), Tom Leimkuhler (University of Missouri-Columbia; Columbia, MO65211), Carl D. Scott (NASA Johnson Space Center, Houston, TX 77058), JSC Carbon Nanotube Team

Session IC03. DMP: Surfaces and Ultrathin Films III: Correlated Electron Systems.

Tuesday morning, 08:00, Room 369W, GWCC

08:00 IC03.01 Electron correlation effects at semiconductor surfaces: Si(111)-5\times5, Si(111)-7\times7 and Sn/Ge(111)-3\times3

José Ortega (Departamento de Física Teórica de la Materia Condensada, Universidad Autónoma de Madrid, Madrid 28049, Spain.)

08:36 IC03.02 Possible Ground States for Half-Filled Narrow-Band Adsorbates on Semiconductor Surfaces

Erio Tosatti (SISSA and ICTP)

08:48 IC03.03 The Periodic Lattice Distortion Accompanying The Charge Density Wave Transition for Sn/Ge(111)

Ismail, J. Zhang, A.P. Baddorf, E.W. Plummer (University of Tennessee and Oak Ridge National Laboratory), P.J. Rous (University of Maryland, Baltimore County)

09:00 IC03.04 The role of defects in the Surface CDW formation in Sn/Ge(111)

Anatoli Melechko, Hanno Weitering (University of Tennessee, Knoxville), Joseph Carpinelli (Sarnoff Corporation, Princeton), Ward Plummer (University of Tennessee, Knoxville/ Oak Ridge National Laboratory)

09:12 IC03.05 Theory of Strongly Correlated Electrons at Surfaces

C. Stephen Hellberg (Naval Research Laboratory)

09:48 IC03.06 Dynamical fluctuations and surface phase transition of Sn/Ge(111)

Guy Le Lay (CRMC2-CNRS, Campus de Luminy, case 913, F-13288 Marseille cedex 09, France), José Avila (ICMM, CSIC, 28049 Madrid, Spain and LURE, Bât. 209D, Université Paris-Sud, F-91405 Orsay), Arantzazu Mascaraque, Enrique Garcia Michel (Universidad Autonoma, 28049 Madrid, Spain), Jesus Alvarez (SRF, BP 220, F-38043 Grenoble), Salvador Ferre (SRF, BP 220, F-38043 Grenoble Cedex, France), Matt Göthelid (Royal Institute of Technology, S- 10044 Stockholm, Sweden), Maria Carmen Asensio (ICMM, CSIC, 28049 Madrid, Spain and LURE, Bât. 209D, Université Paris-Sud, F-91405 Orsay)

10:00 IC03.07 Charge-Density-Wave transition of Sn/Ge(111) verified with core-level Photoemission

Tim Kidd, T.-C. Chiang, Tom Miller (University of Illinois - Urbana/Champaign)

10:12 IC03.08 A Core-Level Study of CDW Transition for a-Phase Sn on Ge(111)

E.W. Plummer (University of Tennessee-Knoxville and Oak Ridge National Lab), Jiandi Zhang (Florida International University), W. -S. Lo, Ku-Ding Tsuei, C.T. Chen (SRRC (Taiwan)), Chyuan-Tsyr Tzeng (National Chiao-Tung Unversity, Taiwan)

Session IC04. DMP/DCMP: Magnetic Nanostructures III: Micromagnetic Imaging and Modeling.

Tuesday morning, 08:00, Room 368W, GWCC

08:00 IC04.01 Imaging Micromagnetic Structure and Dissipation with the Magnetic Force Microscope

Roger Proksch (MFM Zone, Digital Instruments)

08:36 IC04.02 Images of ferromagnetic transitions in manganites and intermetallics by magnetic force microscopy

Yeong-Ah Soh, G. Aeppli (NEC Research Institute, Princeton, New Jersey), N.D. Mathur (Department of Materials Science, University of Cambridge)

08:48 IC04.03 Comparison of Magnetic Domain Structure of Epitaxial Ni(100) and Ni(111) Films using Magnetic Force Microscopy

S. F. Hameed, G. Mao, U. M. Rao, R. Naik, L. E. Wenger (Wayne State University), R. Proksch, P. Neilson (Digital Instruments)

09:00 IC04.04 Thermal activation from metastable states of submicron-sized magnetic thin films

R.H. Koch, G.M. Grinstein, E.J. O'Sullivan, S.L. Brown, J.J. Bucchignano, M.J. Rooks, D.W. Abraham, P.L. Trouilloud, Yu Lu, W.J. Gallagher (IBM Research, Yorktown Heights, NY), R.E. Scheuerlein, K.P. Roche, S.S.P. Parkin (IBM Research, Almaden, CA)

09:12 IC04.05 Structure and Dynamic of Magnetic Domains in Microfabricated Fe Stripes observed by PhotoEmission Electron Microscopy

Laurent Seve, Wei Zhu, Boris Sinkovic (University of Connecticut), Ulrich Ruediger, Andrew Kent (New York University)

09:24 IC04.06 Finite Temperature Micromagnetic Modeling of Dynamic Switching in Nanoscale Pillars

Gregory Brown, M.A. Novotny, P.A. Rikvold (Florida State U.)

09:36 IC04.07 Observation of surface magnetic microstructure and domain walls on 3% Si-Fe sheets

Onder Anilturk, Ali R. Koymen (The University of Texas at Arlington)

09:48 IC04.08 Direct Measurement of Magnetic Domains in Co-SiO_2 Tunnel Junctions

D.C. Dender (U.Md., NIST Center for Neutron Research (NCNR)), S. Sankar (UCSD), S. Kline, R.W. Erwin, J.A. Borchers (NCNR), A.E. Berkowitz (UCSD)

10:00 IC04.09 Micromagnetics of Sub-Micron Iron Particles

Luc Thomas (IBM Almaden Research Center, San Jose, CA), Stuart S.P. Parkin (IBM Almaden Research Center), Jun Yu (Department of Physics, New York University), Ulrich Ruediger, Andrew D. Kent (Department of Physics, NYU)

10:12 IC04.10 The reorientation transition and the thickness dependence of domain wall pinning, characterized using magnetic susceptibility

D. Venus, C.S. Arnold, M.J. Dunlavy (McMaster University)

Session IC05. DMP/DCMP: Magnetoresistance IV: Pyrochlores, Isotope Effect and Specific Heat of Manganites.

Tuesday morning, 08:00, Room 367W, GWCC

08:00 IC05.01 Chemistry of Pyrochlore and Perovskite Manganites

M. A. Subramanian (DuPont Research and Development)

08:36 IC05.02 Transport Measurements of the Isotope Effect in La_1-xCa_xMnO_3

Ann K. Heilman, Y. S. Wang, B. Lorenz, Y. Y. Xue, C. W. Chu (University of Houston), J. P. Franck, Weimin Chen (University of Alberta)

08:48 IC05.03 High Pressure Study on the Isotope Effect on the Metal-Insulator Transition of La_0.65Ca_0.35MnO_3

Y. S. Wang, A. K. Heilman, B. Lorenz, Y. Y. Xue, C. W. Chu (Department of Physics and Texas Center for Superconductivity at the University of Houston, Houston TX 77204-5932), J. P. Franck, Chen Weimin (Department of Physics, University of Alberta, Edmonton ALTA Canada T6G 2J1)

09:00 IC05.04 Origin of the Giant Oxygen Isotope Effect in Manganites

Amar Nath, Vladimir Chechersky (Dpt. of Chemistry, Drexel University, Philadelphia, PA 19104, USA), I. Isaac, Jurgen Franck (Dpt. of Physics, University of Alberta, Edmonton, AB, T6G2J1, Canada), Kartik Ghosh, Richard Greene (Center for Superconductivity Research, Dpt. of Physics, University of Maryland, College Park, MD 20742)

09:12 IC05.05 Anomalous low temperature specific heat of charge ordered La_0.5Ca_0.5MnO_3

V. N. Smolyaninova, K. Ghosh, R. L. Greene (Center for Superconductivity Research, University of Maryland, College Park, MD)

09:24 IC05.06 Low Temperature Heat Capacity Study Of Pr_0.7Ca_0.3MnO_3

M. Roy (University of Notre Dame), J. F. Mitchell (Argonne National Laboratory), A. P. Ramirez (Lucent Technologies and Bell Laboratory), P. Schiffer (University of Notre Dame)

09:36 IC05.07 Specific heat studies on La_1-xSr_xMnO_3

D. Kim, F. Hellman (Department of Physics, University of California, San Diego), J. M. D. Coey (Physics Department, Trinity College, Dublin 2, Ireland)

09:48 IC05.08 Thermodynamic characterization of La_0.7-xPr_xCa_0.3MnO_3

Soohyun Park, Yoon Hee Jeong, Ilkwon Moon, Kibong Lee (Dept. of Physics, Pohang Univ. of Science and Technology, S. Korea), Taewon Noh (Dept. of Physics, Seoul National University, S. Korea)

10:00 IC05.09 Magnetic Properties of Cs Substituted Lanthanum Calcium Manganites

G. Srinivasan, D. Hanna (Oakland Univ.), A. Manivannan, M.S. Seehra (West Virginia Univ.)

Session IC06. DCMP: Porous Media.

Tuesday morning, 08:00, Room 366W, GWCC

08:00 IC06.01 A New NMR Method to Determine Pore Sizes in Porous Materials and Potential Application in Rock Analysis

Y.-Q. Song (Schlumberger-Doll Research, CT)

08:12 IC06.02 Magnetic Relaxation in an Inhomogeneous Field in Porous Rocks

Seungoh Ryu (Schlumberger-Doll Research)

08:24 IC06.03 Local Porosity Analysis of Natural Sandstones and Models

B. Biswal, C. Manwart, R. Hilfer (ICA1, University of Stuttgart, Pfaffenwaldring 27, 70569, Stuttgart, Germany), S. Bakke, P.E. Øren (Statoil Research Center, 7004 Trondheim, Norway)

08:36 IC06.04 Magnetization Evolution in Porous Media; a Lattice Boltzmann Description.

Robert A. Guyer (University of Massachusetts/Amherst), Katherine R. McCall (University of Nevada/Reno)

08:48 IC06.05 Elastic properties of aerogels and alloys: Random fields and network approach

Anthony Roberts (Australian Fulbright Scholar, Princeton University and NIST)

09:00 IC06.06 Probing Porous Media with NMR Measurements of Restricted Gas Diffusion

R.W. Mair, G.P. Wong, D. Hoffmann, R.L. Walsworth (Harvard-Smithsonian), M. Hurlimann, L. Schwartz (Schlumberger), S. Patz (Brigham and Women's Hospital)

09:12 IC06.07 A Fill Fraction Dependent Study of the Static Structure of the Liquid Rare Gases in Porous Vycor Glass

S.N. Ehrlich (Purdue University), D.W. Brown (Los Alamos National Lab), P.E. Sokol (The Pennsylvania State University)

09:24 IC06.08 The Freezing Mechanism of Simple Liquids in Mesoporous Materials

P.E. Sokol (The Pennsylvania State University), D.W. Brown (Los Alamos National Lab), S.N. Ehrlich (Purdue University)

09:36 IC06.09 The Rotational Dynamics of Hydrogen in Porous Vycor Glass

P.E. Sokol (The Pennsylvania State University), D.W. Brown (Los Alamos National Lab), S.A. Fitzgerald (Oberlin College)

Session IC07. FIAP: Optical Devices and Applications.

Tuesday morning, 08:00, Room 365W, GWCC

08:00 IC07.01 Physical Aspects of Electro-Optical Camouflage

Richard N. Schowengerdt (Questant Enterprises, Costa Mesa, California), Lev I. Berger (California Institute of Electronics and Materials Science), Project Chameleo Collaboration

08:12 IC07.02 Low Resistance Contacts for Optical Switches

James Fletcher, Peter Barnes (Auburn University Dept. of Physics), Fred Zutavern (Sandia National Laboratories)

08:24 IC07.03 High Reflectivity Distributed Bragg Reflectors based on II-VI Semiconductor Ternaries.

F. C. Peiris, S. Lee, U. Bindley, J. K. Furdyna (U. of Notre Dame)

08:36 IC07.04 Low frequency noise and interface states in GaAs homojunction far-infrared detectors

W. Z. Shen, A. G. U. Perera (Department of Physics and Astronomy, Georgia State University, Atlanta, GA 30303)

08:48 IC07.05 Development of high-quality ultraviolet photodetectors

D. Walker, P. Kung, J. Wu, P. Sandvik, M. Hamilton, M. Razeghi (Center for Quantum Devices, Department of Electrical and Computer Engineering, Northwestern University, Evanston IL 60208.), E. Monroy (Dpto. Ingenieria Electronica, Universidad Politecnica de Madrid, 28040 Madrid, Spain.)

09:00 IC07.06 Lasing Action in Cleaved Triangular Semiconductor Cavities

H.C. Chang, G. Kioseoglou, E.H. Lee, J. Haetty, M.H. Na, Y. Xuan, H. Luo, A. Petrou, A.N. Cartwright (State University of New York at Buffalo)

09:12 IC07.07 Beam control in light emitting diodes with integral reflectors

T. H. Gfroerer (James Madison University), E. A. Cornell (JILA), M. W. Wanlass (NREL)

09:24 IC07.08 Long Wavelength, High Temperature cw Operation of Optically-Pumped Type-II W Mid-IR Lasers

W. W. Bewley, E. H. Aifer, C. L. Felix, I. Vurgaftman, D. W. Stokes, L. J. Olafsen, J. R. Meyer (Naval Research Laboratory, Code 5613, Washington, DC), M. J. Yang, B. R. Bennett, B. V. Shanabrook (Naval Research Laboratory, Code 6870, Washington, DC), H. Lee, R. U. Martinelli (Sarnoff Corporation, Princeton, NJ), A. R. Sugg (Sensors Unlimited, Princeton, NJ)

09:36 IC07.09 Non-monotonic Behavior in Coupled Solid State Lasers

Y. Braiman (Center for Engineering Science Advanced Research, Computer Science and Mathematics Division, Oak Ridge National Laboratory, P.O.Box 2008, Oak Ridge, TN 37831), A.I. Khibnik (United Technologies Research Center, 411 Silver Lane, MS 15, East Hartford, CT 06108 amp; Theory Center, Cornell University, Ithaca, NY 14853), T.A.B. Kennedy, K. Wiesenfeld (School of Physics, Georgia Institute of Technology,Atlanta, Georgia 30332)

09:48 IC07.10 Black silicon: A new light absorber for photovoltaic applications

Claudia Wu, Tsing-Hua Her, Eric Mazur (Harvard University)

10:00 IC07.11 Triple-Quantum-Well-Based 810-nm Reflection Modulator

M.S. Tobin, J.D. Bruno, J.T. Pham (Army Research Laboratory)

10:12 IC07.12 Increased Responsivity of Photo-emf using Asymmetric Interdigitated Contacts

John Coy, D.D. Nolte (Physics Department, Purdue University), G.J. Dunning, D.M. Pepper (HRL Laboratories, Malibu CA)

Session IC08. DMP: Ferroelectrics II: Relaxor Ferroelectric and Polar Glasses.

Tuesday morning, 08:00, Room 364W, GWCC

08:00 IC08.01 Pressure-Induced Crossover and Mechanism for the Ferroelectric-to-Relaxor Transition in Composionally-Disordered Soft Mode Systems

George Samara (Sandia National Laboratories)

08:36 IC08.02 Transitional Behavior and Structural Evaluation in High Energy Electron Irradiated P(VDF-TrFE) Copolymer

Vivek Bharti, Z.Y. Cheng, H. Xu, T.-B. Xu, Shexi Wang, Qiming Zhang (Materials Research Laboratory, Pennsylvania State University)

08:48 IC08.03 Origin of Domain Wall Freezing in KDP-Type Crystals

V. Hugo Schmidt (Physics Dept., Montana State Univ., Bozeman, MT 59717)

09:00 IC08.04 In-Situ X-Ray Diffraction Study of an Electric Field Induced Phase Transition in a Relaxor Ferroelectric Single Crystal

M. K. Durbin, E. W. Jacobs (SPAWARSYCEN D364, San Diego, CA 92152), S. E. Park (Materials Research Laboratory, The Pennsylvania State University, University Park, PA 16802), J.C. Hicks (SPAWARSYCEN D364, San Diego, CA 92152)

09:12 IC08.05 Investigation of Ordered Nanoregions in Relaxor Ferroelectric [(1-x) Pb(Zn_1/3Nb_2/3):xPbTiO_3] using Micro-Raman Spectroscopy as a Nanoprobe.

S. Gupta, R.S. Katiyar (Unversity of Puerto Rico, San Juan, PR00931 USA), A.S. Bhalla (Material Research Laboratory, Penn State University, University Park, PA 16802, USA)

09:24 IC08.06 Comparative Analysis of the Thermal Phonon Behavior in Relaxor PMN and Low-permittivity BMT by Raman Scattering

I.G. Siny (Montana St. Univ., Bozeman, MT 59717), R.S. Katiyar (Univ. of Puerto Rico, San Juan, PR 00931), A.S. Bhalla (Penn. St. Univ., College Park, PA 16802)

09:36 IC08.07 Intrinsic protonic conductivity and glassy behavior in K_1-x(NH_4)_xH_2PO_4 - KADP

Johnny Torres (University of Puerto Rico, Humacao, PR 00791), Nicholas J. Pinto (University of Puerto Rico, Humacao, PR 00791), Felix A. Miranda (NASA Lewis Research Center, Cleveland, OH 44135), Hugo V. Schmidt (Montana State University, Bozeman, MT 59717)

09:48 IC08.08 Ferroelectric switching in irradiated potassium dideuterium phosphate

Tim Usher (California State University San Bernardino)

10:00 IC08.09 Evidence for Ferroelectric Fluctuations in PMN at the Frustrated Ferroelectric Transition

S.G. Lushnikov, S.N. Gvasaliya (Ioffe Phys.-Techn. Inst., St.Petersburg 194021, Russia), I.G. Siny, V.H. Schmidt (Montana St. Univ., Bozeman, MT 59717)

10:12 IC08.10 Mesoscopic structure of relaxor ferroelectrics derived from the experimental study of their electromechanical properties

Alexandre Glazounov, Qiming Zhang (Materials Research Laboratory, Pennsylvania State University, University Park, PA 16802)

Session IC09. DMP: Optics of Semiconductor Dots III: Spectroscopy and Theory.

Tuesday morning, 08:00, Room 363W, GWCC

08:00 IC09.01 Surface and Fine Structure Effects in Optoelectronic Properties of CdSe Nanocrystals

K. Birgitta Whaley (Department of Chemistry, University of California Berkeley, Berkeley, CA 94720)

08:36 IC09.02 Surface Composition of CdSe Nanocrystals

Jason Taylor (Dept. of Chemistry, Vanderbilt University), Tadd Kippeny (Dept. of Chemisty, Vanderbilt University), Johnathan C. Bennett, Mengbing Huang, Leonard C. Feldman (Dept. of Physics, Vanderbilt University), Sandra J. Rosenthal (Dept. of Chemisty, Vanderbilt University)

08:48 IC09.03 Surface energy of CdS nanocrystals in glass

T M Hayes, L B Lurio, J Pant, P D Persans (Rensselaer Polytechnic Institute)

09:00 IC09.04 Ultraviolet-Blue Emission and Electron-Hole States in ZnSe Quantum Dots

Howard W. H. Lee (Lawrence Livermore National Laboratory), Christine A. Smith (University of California), J. Leppert, H. Risbud (University of California at Davis)

09:12 IC09.05 Polarization anisotropy of photoluminescence from self-organized InAs/GaAs quantum dots.

Weidong Yang, Hao Lee, Peter C. Sercel (Dept. of Physics, University of Oregon, Eugene OR 97403)

09:24 IC09.06 Phonons in GaP quantum dots

H. Fu (Geophysical Lab, Carnegie Institution of Washington, N.W., Washington D.C. 20015), V. Ozolins, Alex Zunger (National Renewable Energy Lab, Golden, CO 80401)

09:36 IC09.07 Optical Studies of II-VI Semiconductor Nanocrystals at High Pressure: Electron-Phonon Coupling and Enhanced Phase Stability

J. Schroeder, P. D. Persans (Rensselaer Polytechnic Institute), M. R. Silvestri (Xerox Corporation)

09:48 IC09.08 Resonant Raman scattering studies of phonons in Ge nanocrystals

Soumyendu Guha (Naval Research Laboratory, Washington DC), Kie Leong Teo (Physics Department, UC Berkeley, CA), Si-Ho Kwok (UC Berkeley, CA), Peter Yu (Physics Department, UC Berkeley, CA)

10:00 IC09.09 Excitonic Raman scattering in asymmetric semiconductor quantum dots.

Eduardo A. Menéndez-Proupin, Carlos Trallero-Giner (Dept. of Theoretical Physics - University of Havana), Sergio E. Ulloa (Dept. Physics and CMSS Program - Ohio University)

IC09.10 Isolated Mn ions in CdS quantum dots

M.P. Pileni, L. Levy, N. Feltin, D. Ingert (Université Paris VI)

Session IC10. DMP: Materials Theory: Electronic Structure III: Large & Multiscale Simulations at Surfaces & Interfaces.

Tuesday morning, 08:00, Room 362W, GWCC

08:00 IC10.01 Results and Challenges in Predictive Calculations for Surface Thermodynamics and Heterogeneous Catalysis

Matthias Scheffler (Fritz-Haber-Institut der Max-Planck-Gesellschaft, Berlin, Germany)

08:36 IC10.02 Parallel Simulations of Grain Boundaries in Si and Ge

James R. Morris (Ames Laboratory, U.\ S.\ Department of Energy, Ames, IA 50011)

09:12 IC10.03 Dynamics simulations of extended defects.

Jeongnim Kim, John W. Wilkins (Department of Physics, Ohio State University)

09:24 IC10.04 Phase diagram of MgO from DFT and MD

Tahir Cagin, Alejandro Strachan, Ersan Demiralp, William A. Goddard III (Materials and Process Simulation Center, Beckman Institute (139-74), California Institute of Technology, Pasadena, CA 91125)

09:36 IC10.05 Electronic Structure of a Grain Boundary Model in SrTiO_3

Shang-Di Mo, W. Y. Ching (Department of Physics, University of Missouri-Kansas City, Kansas City, MO 64110), M. F. Chisholm, G. Duscher (Solid State Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831)

09:48 IC10.06 Interface Energy and Electron Structure for Fe/VN

J. Hartford, B. I. Lundqvist (Dept. of Appl. Phys., Goteborg University and Chalmers, S-41296 GOTEBORG, Sweden)

10:00 IC10.07 Ab-initio study of water adsorption on stoichiometric and reduced rutile TiO_2 (110) surfaces

Doris Vogtenhuber (CMS Vienna), Raimund Podloucky (University of Vienna), Josef Redinger (TU Vienna)

10:12 IC10.08 ab initio Study of Atomic and Electronic Structures of Si-Al Interface

Umesh Waghmare, Efthimios Kaxiras (Harvard University)

Session IC11. SPS: Society of Physics Students Undergraduate Research.

Tuesday morning, 08:00, Room 269W, GWCC

08:00 IC11.01 The Correlation Between D Centers in Silicon and PB Centers at the SI/SIO2 Interface

Bambi Roberts (Rhodes College)

08:12 IC11.02 Infrared Active Optical Phonon Modes of Aluminum Nitride Thin Films

Shane Cybart, Vaman M. Naik (University of Michigan-Dearborn), M.P. Thompson, G.W. Auner, R. Naik (Wayne State University)

08:24 IC11.03 Dynamic Response Analysis for Solar Heated Buildings

Valerie Brown (University of Northern Colorado)

08:36 IC11.04 Hysteretic Energy Losses of Soft Fe-A1 Ferromagnetic Materials

John Valenzuela (Wayne State University)

08:48 IC11.05 Theoretical Calculations for the Ground State of Positronium

Robert C. Group, Steven M. Nelli (Erskine College)

09:00 IC11.06 New Low Frequency Pheomena in Vertically Vibrated Granular Materials: Walkers

Thomas E. Vandervelde (University of Massachusetts)

09:12 IC11.07 A Study of the Surface Composition of KTA03 Doped with CA, BA, SR, and NB

P.W. Gresser (Florida State University)

09:24 IC11.08 Dynamic Light Scattering from "Gels" of the Triblock Copolymer Pluronic (R) F127

Richard Patterson (Florida State University)

09:36 IC11.09 Dynamic Phase Diagram for a Two-Dimensional Kinetic Ising Model

Christina White (Florida State University)

09:48 IC11.10 Structual Characteristics of Titanium Nitride Thin Films

Liberty Gunter, Bruce Claflin (North Carolina State University)

10:00 IC11.11 Modeling Microwave Cavity and Plasma Heating in Chemical Vapor Deposition

Brian Geislinger (Spring Hill College), J.G. Harrison (U Alabama at Birmingham)

10:12 IC11.12 Modeling Chemical Kinetics and Surface Reactions in Microwave Assisted Chemical Vapor Deposition (MCVD)

Richard Lee (Miles College), J.G. Harrison (U Alabama at Birmingham)

10:24 IC11.13 Modeling THz generation at semiconductor surfaces

John Renze, James Heyman (Physics Department, Macalester College, St. Paul, MN 55105)

Session IC12. DCMP: Granular Materials: Elasticity.

Tuesday morning, 08:00, Room 268W, GWCC

08:00 IC12.01 Stress distribution and rigidity percolation in non-cohesive granular materials

Joshua E. S. Socolar (Physics Dept. and Center for Nonlinear and Complex Systems, Duke University)

08:12 IC12.02 Micromechanical Modeling of Granular Materials

Scott Bardenhagen, J. U. Brackbill (Los Alamos National Laboratory), Deborah Sulsky (University of New Mexico)

08:24 IC12.03 Stress Distributions in a Two-dimensional Granular Material

G.W. Baxter (Physics Department, Penn. State Erie, The Behrend College)

08:36 IC12.04 Force distribution in a scalar model for non-cohesive granular material

Mathew G. Sexton, Joshua E.S. Socolar, David G. Schaeffer (Duke University)

08:48 IC12.05 Force Fluctuations in a Granular Medium

Harsh Mathur (Case Western Reserve University)

09:00 IC12.06 Is There a Stress Dip in the Middle of a Sandpile?

Daniel W. Howell, R. P. Behringer (Duke University, Dept. of Physics and Center for Nonlinear and Complex Systems), L. Vanel, E. Clément (Université Pierre et Marie Curie)

09:12 IC12.07 Nonlinear Elasticity of Granular Aggregates

Hernan A. Makse, David L. Johnson, Larry Schwartz (Schlumberger Doll Research, Ridgefield, CT 06877)

09:24 IC12.08 Intergranular Friction and the Critical Angle of Stability in Sand Piles

Deniz Ertas, Thomas Halsey (Corporate Research Laboratories, Exxon Research amp; Engineering Co.)

09:36 IC12.09 Solitons and Soliton-like Objects in Granular Media: I Propagation and Dispersion

Surajit Sen, Marian Manciu (State Univ. of New York - Buffalo)

09:48 IC12.10 Solitons and Soliton-like Objects in Granular Media: II Backscattering from Buried Inclusions

Marian Manciu, Surajit Sen (State Univ. of New York - Buffalo), Michael J. Naughton (Boston College), Richard Shelton (State Univ. of New York - Buffalo)

10:00 IC12.11 Soliton-like Objects in Disordered 3D Granular Assemblies

Alan J. Hurd (Sandia National Laboratories), Marian Manciu, Surajit Sen (State Univ. of New York - Buffalo)

Session IC13. DHPP: Challenges and Opportunities in Polymer Physics.

Tuesday morning, 08:00, Room 267W, GWCC

08:00 IC13.01 All we need is a Theoretical Synthetic Chemist Who is Proficient at Neutron Scattering

Frank S. Bates (University of Minnesota, Minneapolis Mn 55455)

08:24 IC13.02 Spider Silk: Orientation, Dynamics, and Structure

Lynn W. Jelinski (Louisiana State University)

08:48 IC13.03 Tales From The Ivory Trenches: Directions In Polymer Industrial Research

Scott Milner (Exxon Research and Engineering, Route 22 East, Annandale NJ 08801)

09:12 IC13.04 Challenges and Opportunities in Polymer Theory

M. Muthukumar (University of Massachusetts, Amherst)

09:36 IC13.05 Physics of New Macromolecular and Biomolecular Materials

Matthew Tirrell (University of Minnesota, Department of and Materials Science)

10:00 IC13.06 Polymer Research at Bell Labs

Pierre Wiltzius (Bell Labs/Lucent Technologies)

Session IC14. DCMP: Flow and Structure of Fluids.

Tuesday morning, 08:00, Room 266W, GWCC

08:00 IC14.01 Dislocations, anomalous elasticity, and the existence of the sliding phase in DNA-cationic lipid mambrane complexes

Leonardo Golubovic, Mirjana Golubovic (West Virginia University)

08:12 IC14.02 Sliding Friction and Boundary Lubrication

Bo N. J. Persson (IFF, FZ Juelich, D-52425 Juelich, Germany)

08:24 IC14.03 X-Ray Scattering Studies of Lamellar Membranes Under Extensional Flow

Stefan H.J. Idziak, Marsha Kisilak (University of Waterloo), Eric B. Sirota (Exxon Research and Engineering)

08:36 IC14.04 Fast relaxation of a shear-induced hexagonal surface phase in a threadlike micellar system

William A. Hamilton (Neutron Scattering Group, Oak Ridge National Laboratory*, Oak Ridge, TN 37831), Paul D. Butler (National Institute of Standards and Technology, Gaithersburg, MD), Lee J. Magid (Department of Chemistry, University of Tennessee, Knoxville, TN 37996)

08:48 IC14.05 Dynamics of entangled polymeric fluids under steady flow

Subrata Sanyal, Dmitry Yavich, L. Gary Leal (Chemical Engineering, UCSB, CA 93106.)

09:00 IC14.06 Simulation and numerical evaluation of sheared suspension microstructure

Jeffrey Morris, Bhavana Katyal, Larry Brickman (Georgia Institute of Technology)

09:12 IC14.07 An Exact Solution of Electrophoretic Motion of an Insulated Colloidal Sphere in a Tube

Jianjun Feng, Peter Ganatos, Sheldon Weinbaum (Center for Biomedical Engineering, CUNY Graduate School amp; City College of New York, New York, NY 10031)

09:24 IC14.08 Chain Dynamics in Electrorheological Fluids

J. Zhang, R. Tao (Southern Illinois U., Carbondale, IL)

09:36 IC14.09 Phase Transitions and Chain Formation in Polar Fluids: A Simulation Study

Seamus F. O'Shea (University of Lethbridge, Lethbridge, Alberta, Canada), Girija S. Dubey (CUNY, New York, NY10021), Jay C. Rasaiah (University of Main, Orono, ME 04469)

09:48 IC14.10 The structure of the critical interface of dipolar fluid mixtures.

Ashis Mukhopadhyay, Bruce M. Law (Kansas State University)

10:00 IC14.11 Layering Phenomena in a Binary Colloidal Glass near a Wall

Jane E. Cerise, Simon C. Moss (Dept of Physics, University of Houston, Houston, TX), Cherry A. Murray (Bell Labs, Lucent Technologies, Murray Hill, NJ)

Session IC15. DCMP: THz-Spectroscopy and Ultra Fast Optics.

Tuesday morning, 08:00, Room 265W, GWCC

08:00 IC15.01 Few-Cycle THz Spectroscopy of Semiconductor Quantum-Structures

Karl Unterrainer (Institute for Solid State Electronics, Technical University Vienna, A-1040 Vienna, Austria)

08:36 IC15.02 Terahertz Electro-Optics in Asymmetric Double Quantum Wells

Mark Su, Mark Sherwin (Physics Department and Center for Terahertz Sci. and Tech., University of California, Santa Barbara, California 93106), Chris Phillips (Physics Department, Imperial College of Sci.,Tech., and Med., London, UK), Jack Ko, Larry Coldren, Christoph Kadow, Art Gossard (Materials Department, University of California, Santa Barbara, California 93106)

08:48 IC15.03 Interaction of Terahertz Transients and Ultrashort Optical Pulses in Quantum Wells

Stephen Hughes, David S. Citrin (Department of Physics, Washington State University)

09:00 IC15.04 Ultrafast reflectivity measurements of Si probed with 20-femtosecond laser pulses

A. J. Sabbah, D. M. Riffe (Utah State University)

09:12 IC15.05 Nanosecond photoresponse of a Ge:Ga photoconductor at terahertz frequencies

F. A. Hegmann, J. B. Williams, B. Cole, M. S. Sherwin (Center for Terahertz Science and Technology, University of California, Santa Barbara, CA 93106-5100), J. W. Beeman, E. E. Haller (Lawrence Berkeley Laboratory, University of California, Berkeley, CA 94720)

09:24 IC15.06 Transient dynamics of the far-infrared photocurrent in doped semiconductors

B.E. Cole, F.A. Hegmann, J.B. Williams, M.S. Sherwin (Quantum Institute, University of California at Santa Barbara, CA 93106), J.W. Beeman, E.E. Haller (Lawrence Berkeley Laboratory, University of California, Berkeley, CA 94720)

09:36 IC15.07 Ultrafast coherent effects in semiconductor quantum wells using modulated optical fields

W Harshawardhan, S Hughes, D. S. Citrin (Washington State University)

09:48 IC15.08 Semiconductor spectroscopy with few cycle terahertz (THz) pulses from bulk n-doped GaAs

Wyatt Wasicek, Bryan Cole, J.B. Williams, M. S. Sherwin (Physics Department and Center for Terahertz Science and Technology, University of California, Santa Barbara)

10:00 IC15.09 Time-resolved luminescence of Si/SiO2 superlattice

K.W. Cheah, R. Huber, B. Averboukh, Y.R. Shen (Department of Physics, University of California, Berkeley), G.G. Qin (Department of Physics, Peking University, Beijing), Z.C. Ma, W.H. Zong (The National Laboratory for GaAs IC, 13th Institute of Ministry of Electronic Industry, China)

10:12 IC15.10 Spin decoherence approaching the metal-insulator transition in GaAs

A.C. Kirby, J.M. Kikkawa, D.D. Awschalom (Department of Physics, UC Santa Barbara)

Session IC16. DCMP: II-VI and Sulfide Thin Films.

Tuesday morning, 08:00, Room 264W, GWCC

08:00 IC16.01 Physical properties of thin ZnO films prepared by spray pyrolysis

Sergei Studenikin (University of Guelph, Guelph, Ontario, N1G2W1 Canada)

08:36 IC16.02 Monte Carlo Simulation of Electron Transport in Bulk ZnO

J.D. Albrecht, P.P. Ruden (Department of ECE, University of Minnesota, Minneapolis, MN 55455), K.F. Brennan (School of ECE, Georgia Institute of Technology, Atlanta, GA 30332), S. Limpijumnong, W.R.L. Lambrecht (Department of Physics, Case Western Reserve University, Cleveland, OH 44106)

08:48 IC16.03 Valence Band Ordering in ZnO

D. C. Reynolds, D. C. Look, B. Jogai (Semiconductor Research Center, Wright State University, Dayton, OH 45435), C. W. Litton (Manufacturing and Materials Directorate, Wright Patterson Air Force Base, OH 45433), G. Cantwell, W. C. Harsch (Eagle-Pitcher Industries, Inc., 200 B.\ J.\ Tunnel Blvd., Miami, OK 74354)

09:00 IC16.04 Optimization, Characterization, and Applications of Evaporated Indium Sulfide Thin Films

Michael Buck, Robert Engelken, Chris Edrington, Anup Thapa, Dallas Gipson (Arkansas State University)

09:12 IC16.05 Optimization of Photoconductivity in Vacuum-Evaporated Tin Sulfide Thin Films

J. Bruce Johnson, Hollis Jones, Bryan S. Latham, Joseph D. Parker (Dept. of Chemistry amp; Physics, Arkansas State University), Robert D. Engelken, Chris Barber (Dept. of Engineering, Arkansas State University)

09:24 IC16.06 Comparative study of CdS thin films deposited by single, continuous, and multiple dip chemical processes

I.O. Oladeji, L. Chow (University of Central Florida), J.R. Liu, W.K. Chu (University of Houston), A. Schulte (University of Central Florida)

09:36 IC16.07 Electronic structure of CdTe/Sb(111)/CdTe and its relation to the observed growth modes.

Suk Joo Youn, A.J. Freeman (Northwestern University)

09:48 IC16.08 Synthesis and Characterization of Semiconducting Cu(In,Ga)Se_2 Polycrystalline Thin Films

Ryne P. Raffaelle, James G. Mantovani (Department of Physics and Space Sciences, Florida Institute of Technology), Aloysius F. Hepp, Marc Breen (NASA Lewis Research Center.)

10:00 IC16.09 CdS/CdTe heterostructures grown on Si by MBE

Ajay Nemani, Paul Boieriu, Robert Sporken, Sivalingam Sivananthan (Microphysics Laboratory, University of Illinois at Chicago)

Session IC17. GIMS: New Optical Communications Systems.

Tuesday morning, 08:00, Room 263W, GWCC

08:00 IC17.01 A new step toward the clarity limit in silicate glass

Gordon A. Thomas (Bell Laboratories, Lucent Technologies)

08:36 IC17.02 High-Speed Optical Networks

Paul Prucnal (Princeton University)

09:12 IC17.03 Fiber gratings: device physics and emerging applications

Glenn Kohnke (Corning Incorporated)

09:48 IC17.04 Fiber Raman Amplifiers

Stas Chernikov (Imperial College)

10:24 IC17.05 Lasers for Optical Communications

Evelyn Hu (University of California, Santa Barbara)

Session IC18. DCP: The Largest Interstellar Molecules: Spectroscopy and Detection.

Tuesday morning, 08:00, Room 258W, GWCC

08:00 IC18.01 Large Carbon Chains in the Laboratory and in Space

Patrick Thaddeus (Harvard-Smithsonian Center for Astrophysics)

08:36 IC18.02 Interstellar Polycyclic Aromatic Compounds and Astrophysics

Douglas M. Hudgins (NASA Ames Research Center, Moffett Field, CA)

09:12 IC18.03 Panspectral Laboratory Investigations of Complex Molecules and Aggregates as Constituents of the Interstellar Medium

Thomas J. Wdowiak (Astro and Solar System Physics Program, Department of Physics, University of Alabama at Birmingham, Birmingham, AL 35294-1170)

09:36 IC18.04 Generating Infrared Spectra of Large Interstellar Molecules with Density Functional Theory

Charles Bauschlicher Jr. (NASA/Ames Research Center)

10:12 IC18.05 Synthesis of Sulfur-Containing Molecules in Dense Interstellar Clouds

Nigel G. Adams, Brian K. Decker, Lucia M. Babcock (University of Georgia)

Session IC19. DCP: Ligated Heme Proteins.

Tuesday morning, 08:00, Room 257W, GWCC

08:00 IC19.01 Evidence for a Hierarchy of Dynamics in Hemeproteins

Joel Friedman (Albert Einstein College of Medicine)

08:36 IC19.02 Probing structural dynamics in myoglobin using fs IR spectroscopy and ps x-ray crystallography

Philip Anfinrud (Laboratory of Chemical Physics, NIDDK, National Institutes of Health)

09:12 IC19.03 Femtosecond Coherence Spectroscopy of Heme Proteins

Paul M. Champion (Department of Physics, Northeastern University, Boston, MA 02115)

09:48 IC19.04 The Spectroscopy and Primary Photoreactions of Natural and Synthetic Melanins

John Simon (Department of Chemistry, Duke University)

Session IC20. DCMP: Quantum Wells-Tunneling and Magnetic Fields.

Tuesday morning, 08:00, Room 256W, GWCC

08:00 IC20.01 I-V and C-V Characteristics of GaSb Diodes and InAs Quantum Wells in GaSb Diodes.

John L. Bradshaw, J. D. Bruno, J. T. Pham (U.S. Army Research Laboratory)

08:12 IC20.02 Coupled in\-homo\-geneous-strain-induced hole states in p-Si/SiGe triple-barrier nanostructures

C. D. Akyüz, H. T. Johnson, A. Zaslavsky, L. B. Freund (Brown University)

08:24 IC20.03 Role of effective mass in the charge trapped in closed quantum heterostructure

Jehan Ali, Michael K. Broadhead, Ashok Puri (Physics Department, University of New Orleans, New Orleans, LA 70148)

08:36 IC20.04 Theory of resonant tunneling for double barrier quantum well systems

Peiji Zhao, H.L. Cui (Stevens Inst. of Tech.), K. Jensen, F. Buot (Naval Research Lab.), D. Woolard (Army Research Office)

08:48 IC20.05 On tunneling in arbitrary interface potentials with variable effective mass

J. E. Hasbun (State University of West Georgia)

09:00 IC20.06 Magneto-excitons and Impurity States Under Pressure in GaAs/AlGaAs Multiple Quantum Wells.

J.G. Tischler, H.A. Nickel, B.D. McCombe, B.A. Weinstein (SUNY at Buffalo)

09:12 IC20.07 Magnetically-Adjustable Quantum Dots: Charged Magnetoexcitons in GaAs Quantum Wells

D. Heiman (Northeastern University and MIT), H. Okamura (Kobe University), M. Sundaram, A.C. Gossard (UC Santa Barbara)

09:24 IC20.08 Spin-dependent phenomena in digital-magnetic heterostructures: clustering and phase-space filling effects.

J. Carlos Egues (Departamento de Fisica e Informatica, Instituto de Fisica de Sao Carlos, Universidade de Sao Paulo.), John W. Wilkins (Department of Physics, The Ohio State University.)

09:36 IC20.09 Repulsion of Fundamental Edge Magnetoplasmons at Integer Filling Factors and Nonlocal responses

Panagiotis Vasilopoulos (Concordia University, Montreal, Canada), Oleg Balev (Institute of Semiconductor Physics, Kiev, Ukraine)

09:48 IC20.10 Theory of Magnetic Susceptibility of Electrons in Quantum Wells

Prasanta Misra (Mesa State College)

10:00 IC20.11 Zeeman effect in wurtzite heterostructures

A.A. Kiselev, K.W. Kim (North Carolina State University), E.L. Ivchenko (Ioffe Physico-Technical Institute, St. Petersburg, Russia)

10:12 IC20.12 Zeeman splitting in semiconductor quantum dots, wires and wells

Roza Kotlyar, Thomas L. Reinecke (Naval Research Laboratory, Washington, D. C. 20375)

Session IC21. DCMP: Confined Media.

Tuesday morning, 08:00, Room 255W, GWCC

08:00 IC21.01 Stability Criteria of Large Bipolarons in Confined Media

R. Tu\ugrul Senger, Atilla Erçelebi (Bilkent University, Turkey)

08:12 IC21.02 Testing Ensemble Density Functional Theory in Small Quantum Dots

Orondo D. Opeyo, M.D. Johnson (University of Central Florida)

08:24 IC21.03 A new approach to computing carrier interactions with confined and excluded phonons in nanostructures of complex geometries

A.A. Kiselev, K.W. Kim (North Carolina State University), M.A. Stroscio (U.S. Army Research Office)

08:36 IC21.04 Screening effects in the interaction of electrons with optical phonons in low-dimensional electron systems.

Michael Reizer, John Wilkins (Ohio State University)

08:48 IC21.05 Microscopic Modeling of Phonon Modes in Semiconductor QDs

Shang-Fen Ren (Illinois State University), Zong-Quan Gu (State Key Laboratory, Institute of Physics and Institute of Semiconductors, Chinese Academy of Sciences)

09:00 IC21.06 Formation of Covalence Bond in Double Quantum Dots in a Parallel Geometry

Zhiming Yu (University of Pennsylvania), Thomas Heinzel (ETH Zürich), A.T. Johnson (University of Pennsylvania)

09:12 IC21.07 The Energy Levels of Finite Potential Well of an Ellipsoid Quantum Dot With or Without On-Center Hydrogenic Impurity.

Tzong-Jer Yang, Jone-Zen Wang (Department of Electrophysics, National Chiao-Tung University, Hsin chu, Taiwan, Rep. Of China)

09:24 IC21.08 Strain-induced quantum dots in semiconductors

John Davies (Glasgow U., Scotland)

09:36 IC21.09 Frequency-dependent conductivity through a nanostructure

Luiz N. Oliveira (Instituto Fisica Sao Carlos, Universidade Sao Paulo), Vivaldo L. Campo Jr (Universidade Sao Paulo)

09:48 IC21.10 Single Atom Switch on Silicon

U. J. Quaade, K. Stokbro, C. Thirstrup, F. Grey (Mikroelektronik Centret, Technical University of Denmark, Denmark)

10:00 IC21.11 Conductance through atomic contacts created by scanning tunneling microscopy

I. P. Batra (University of Illinois at Chicago), Cetin Kilic, H. Mehrez, S. Ciraci (Bilkent University, Ankara, Turkey)

10:12 IC21.12 Acoustic Phonon Confinement Effect on Electron Transport in Quantum Wires

Alexei Svizhenko, Supriyo Bandyopadhyay (University of Nebraska), Michael Stroscio (US Army Research Office)

Session IC22. DMP: Wide Bandgap Semiconductors III: Growth Issues.

Tuesday morning, 08:00, Room 254W, GWCC

08:00 IC22.01 Long Range Atomic Ordering in Group-III Nitrides

Karl Ludwig (Dept. of Physics; Boston University; Boston, MA)

08:36 IC22.02 Epitaxial growth of III-nitride layers on AlN substrates

Leo J. Schowalter, Glen A. Slack, Yuriy Shusterman, Rongjun Wang, Ishwara Bhat, G. Arunmozhi, Rensselaer Polytechnic Institute Team, Crystal IS Inc. Team

08:48 IC22.03 Cohesive properties of group-III nitrides calculated within the generalized gradient approximation: A comparative study using a pseudopotential and an all-electron approach.

M. Fuchs, J.L.F. da Silva, C. Stampfl, J. Neugebauer, M. Scheffler (Fritz-Haber-Institut der Max-Planck-Gesellschaft, D-14195 Berlin, Germany)

09:00 IC22.04 Elastic moduli for MBE-grown Zn_1-xMg_xSe and Zn_1-xBe_xSe

A. K. Ramdas, Hyunjung Kim (Purdue U.), F. C. Peiris, U. Bindley, S. Lee, J. K. Furdyna (U. of Notre Dame), M. Grimsditch (ANL)

09:12 IC22.05 Growth Dynamics and Zero-Dimensional Confinement in Strained Layer II-VI Quantum Dots

Nitin Samarth (Dept. of Physics, The Pennsylvania State University, University Park PA 16802)

09:48 IC22.06 Strain dependent solubility of InGaN alloys

Frank Grosse, Jörg Neugebauer (Fritz-Haber-Institut der Max-Planck-Gesellschaft Faradayweg 4-6, D-14195 Berlin, Germany)

10:00 IC22.07 The energetics of cubic AlN thin films SiC substrates.

Rosa Di Felice (INFM, Università di Modena, Italy), Carlo M. Bertoni (INFM and Dipartimento di Fisica, Università di Modena, Italy), Alessandra Catellani (CNR-MASPEC, Parma, Italy)

10:12 IC22.08 Deposition of nitrogen on silicon carbide: a theoretical study

Alessandra Catellani (CNR-MASPEC, Parma, Italy.), Giulia Galli, Francois Gygi (Lawrence Livermore National Laboratory, Livermore CA 94551.)

15:15 IC22.09 Morphological and optical characterization of GaN prepared by pulsed laser ablation.

Angelo Trivelli (Department of Physics and Astronomy, University of Pittsburgh, USA), Massimo Cazzanelli (Department of Physics, Trinity College,Dublin, Ireland), Claudio Vinegoni (Department of Physics and Astronomy, University of Pittsburgh, USA), James G. Lunney (Department of Physics, Trinity College, Dublin, Ireland), Jeremy Levy (Department of Physics and Astronomy, University of Pittsburgh, USA)

15:27 IC22.10 Low Temperature Photoluminescence of PVT Grown ZnSe and ZnSeTe

Ling Jun Wang (University of Tennessee at Chattanooga), Ching-Hua Su, S.L. Lehoczky (NASA Mashall Space Flight Center)

Session IC23. DMP: Thermoelectrics III: Skutterudites, Clathrates, and Novel Materials.

Tuesday morning, 08:00, Room 253W, GWCC

08:00 IC23.01 Theory of vibrational properties of LaFe_4Sb_12

J.L. Feldman, D.J. Singh, I.I. Mazin (Naval Research Laboratory)

08:12 IC23.02 A Raman spectroscopy investigation of lanthanide filled and unfilled skutterudites

George Nolas (R&D Division, Marlow Industries, Inc., 10451 Vista Park Rd, Dallas TX 75238), Christopher Kendziora (Condensed Matter Division, Code 6653, US Naval Research Laboratory, Wahsington DC 20375)

08:24 IC23.03 Electronic Structure and Thermoelectric Potential of Phosphide Skutterudites

Marco Fornari (CSI, George Mason University, Fairfax VA 22030 and Naval Research Laboratory, Washington D.C. 20375-5345), David J. Singh (Naval Research Laboratory, Washington D.C. 20375-5345)

08:36 IC23.04 A Perspective on Bulk Thermoelectric Materials Research

Jeff Sharp (Marlow Industries, Inc.)

09:12 IC23.05 Atomic Displacement Parameters and Thermal Conductivity

B.C. Sales, D. Mandrus, B.C. Chakoumakos (Solid State Division, ORNL), J.W. Sharp (Marlow Industries,Dallas,Texas)

09:24 IC23.06 Rattling phonon modes and their effect on thermal conductivity in phonon-glass type Ge clathrates

Otto F. Sankey, Jianjun Dong (Dept. of Physics and Astronomy and Material Research Center, Arizona State University)

09:36 IC23.07 Investigation of the AlPdMn Quasicrystalline System for Thermoelectric Application

A. L. Pope, Terry M. Tritt (Department of Physics and Astronomy, Clemson University), M. Chernikov, M. Feuerbacher (Institut Fuer Mikrostrukturforschung, Forschungszentrum), S. Legault, R. Gagnon, J. Strom-Olsen (McGill University)

09:48 IC23.08 Properties of Doped Si and Ge Clathrates

M. A. Kaeser, Terry M. Tritt (Department of Physics and Astronomy, Clemson University), G. S. Nolas (Marlow Industries)

10:00 IC23.09 Thermopower in Disordered Mixed Crystals: Application to Si-Ge Systems

P.J. Lin-Chung, A.K. Rajagopal (Naval Research Laboratory, Washington, D. C. 20375), Naval Research Laboratory Washington D.C. 20375 Team

10:12 IC23.10 Thermoelectric Single-Photon Detectors: Materials and Mechanisms

A.M. Gulian (USRA/NRL, Washington, DC 20375-5352), K.S. Wood, G.G. Fritz (NRL, Washington, DC 20375-5352), D. Van Vechten (ONR, Arlington, VA 22217-5660), A.L. Gyulamiryan, V.R. Nikogosyan (PRI, Ashtarak-2, 378410, Armenia)

IC23.11 Glass-like heat conduction in crystalline clathrate semiconductors

George Nolas (R&D Division, Marlow Industries, Inc., 10451 Vista Park Rd, Dallas TX 75238), Joshua Cohn (Dept of Physics, University of Miami, Coral Gables, FL 33124), Michael Kaeser, Terry Tritt (Dept of Physics, Clemson University, Clemson, SC 29634), Sandra Schujman, Glen Slack (Dept of Physics, Rensselaer Polytechnic Institute, Troy, NY 12180)

Session IC24. DCMP: Superconductivity Theory: II.

Tuesday morning, 08:00, Room 172W, GWCC

08:00 IC24.01 Quasiparticles and SO(5) Spinors in High Tc Superconductors

Silvio Rabello (Rice University)

08:12 IC24.02 Properties of SAS Josephson junctions in SO(5) theory.

B.C. den Hertog (University of Waterloo, Canada), A.J. Berlinsky, C. Kallin (McMaster University)

08:24 IC24.03 Preformed Pairs, SU(2) Slave-boson Theory, and High Tc Superconductors

Ching-Long Wu, Chung-Yu Mou, Darwin Chang (National Tsing Hua University, Hsinchu, Taiwan), Xiao-Gang Wen (Department of Physics, Massachusetts Institute of Technology, USA)

08:36 IC24.04 Simulated temperature vs. chemical-potential phase diagram of the SO(5) model

Xiao Hu, Masashi Tachiki (NRIM, Tsukuba, Japan), Tomio Koyama (IMR, Tohoku Uni., Sendai, Japan)

08:48 IC24.05 Charge-density Wave Modes of the Van Hove Scenario

R.S. Markiewicz, C. Kusko, M.T. Vaughn (Northeastern University)

09:00 IC24.06 Holon Pair Condensation and Phase Diagram of High T_c Cuprates

Tae-Hyoung Gimm, Sung-Ho Salk (Department of Physics, Pohang University of Science and Technology, Pohang 790-784, Korea)

09:12 IC24.07 Study of Holon Pair Condensation Based on the U(1) Slave Boson Approach to a Modified t-J Hamiltonian

Sung-Ho Salk, Sung-Sik Lee (Department of Physics, Pohang University of Science and Technology, Pohang 790-784, Korea)

09:24 IC24.08 Bose-Einstein-condensation-driven superconductivity

Manuel de Llano (Instituto de Investigaciones en Materiales, UNAM, Mexico City), Montserrat Casas (Universitat de les Illes Balears, Palma de Mallorca, Spain), Onofre Rojo (PESTIC, IPN, Mexico City), Miguel A. Solis (Instituto de Fisica, UNAM, Mexico City)

09:36 IC24.09 Numerical Studies of a Model of Superconductivity in the Self-Consistent Dynamical Mean Field Theory Approach

H. Watanabe, S. Doniach (Stanford)

09:48 IC24.10 Models of topological mechanism of superconductivity in two and three dimensions.

Alexander Abanov (MIT), Paul Wiegmann (James Franck and Enrico Fermi Institutes of the University of Chicago)

IC24.11 Relativistic Theory of Superconductivity

E.K.U. Gross, Klaus Capelle, Miguel Marques (Universität Würzburg)

Session IC25. DCMP: Andreev Reflection.

Tuesday morning, 08:00, Room 171W, GWCC

08:00 IC25.01 Phase Dependent Thermopower of Andreev Interferometers

Jonghwa Eom (The James Franck Institute, University of Chicago)

08:36 IC25.02 Multiple Andreev reflections as a transport problem in energy space

Göran Johansson (Chalmers University of Technology, Gothenburg, Sweden), Kateryna Bratus' (B. Verkin Institute of Low Temperature Physics and Engineering, Kharkov, Ukraine), Vitaly Shumeiko, Göran Wendin (Chalmers University of Technology, Gothenburg, Sweden)

08:48 IC25.03 Multiple Andreev Scattering and Phase Breaking Effects in NcNS Nanostructures

Shashi K. Upadhyay, P. Chalsani, R. A. Buhrman (Applied and Engineering Physics, Cornell University)

09:00 IC25.04 Spin polarized tunneling and Andreev reflection in ferromagnet/unconventional superconductor junction

Igor Zutic, Sankar Das Sarma (University of Maryland, College Park MD 20742), Oriol T. Valls (University of Minnesota, Minneapolis MN 55455)

09:12 IC25.05 Andreev Reflection and Spin Injection into High T_c Superconductors

Robert Merrill, Qimiao Si (Rice Univ.)

09:24 IC25.06 Andreev Reflection and Spontaneous Currents at Mesoscopic Normal-Metal -- Superconductor Interfaces

A.L. Fauchère, W. Belzig, G. Blatter (Theoretische Physik, ETH Zürich, Switzerland)

09:36 IC25.07 Charging effect on Andreev interferometers

Noriyuki Hatakenaka, Hayato Nakano, Hideaki Takayanagi (NTT Basic Research Laboratories)

09:48 IC25.08 Test of Independence of Elastic and Inelastic Scattering in Normal Metal/Superconductor Point Contacts

Eugene V. Slobodzian, Charles W. Smith (University of Maine), Paul J. Dolan Jr. (Northeastern Illinois University)

Session IC26. DCMP: High Tc-Neutron Scattering.

Tuesday morning, 08:00, Room 170W, GWCC

08:00 IC26.01 Spin Density Wave Peaks in the Superconducting State of Excess Oxygen-Doped La_2CuO_4+y

Y.S. Lee, R.J. Birgeneau, M.A. Kastner (Massachusetts Institute of Technology), Y. Endoh, S. Wakimoto, K. Yamada (Tohoku University), R.W. Erwin, S.H. Lee (National Institute of Standards and Technology), G. Shirane (Brookhaven National Laboratory)

08:12 IC26.02 Phonon densities-of-states of La_2-xSr_xNiO_4 (x=0,1/8,1/3,1/2): Evidence for strong electron-lattice coupling

R. J. McQueeney, J. L. Sarrao (Los Alamos National Laboratory)

08:24 IC26.03 Static magnetic correlations in lightly doped La\protect_2-xSr\protect_xCu0\protect_4 (0.03 \leq x \leq 0.06)

Shuichi Wakimoto, Shiki Ueki, Kazuma Hirota, Yasuo Endoh (CREST Department of Physics, Tohoku University), Kazuyoshi Yamada (Institute for Chemical Research, Kyoto University), Gen Shirane (Department of Physics, BNL), Marc A. Kastner, Young S. Lee, Robert J. Birgeneau (Department of Physics, MIT), Seung H. Lee, Peter M. Gehring (NIST Center for Neutron Research)

08:24 IC26.04 Systematic Neutron Scattering Study of incommensurate elastic magnetic peaks in superconducting La_2-xSr_xCuO_4

Hiroyuki Kimura, Hiroki Matsushita, Kazuma Hirota, Yasuo Endoh (CREST Department of Physics, Tohoku University), Motoki Fujita, Kazuyoshi Yamada (Institute for Chemical Research, Kyoto University), Gen Shirane (Department of Physics, BNL), Marc A Kastner, Robert J Birgeneau (Department of Physics, MIT)

08:36 IC26.05 Effect of Superconductivity on the Incommensurate Magnetic Response of Cuprate Superconductor

Dirk K. Morr, David Pines (University of Illinois at Urbana-Champaign)

08:48 IC26.06 Spin Susceptibility Divergence in High-Tc Superconductors

David Djajaputra, John Ruvalds (University of Virginia)

09:00 IC26.07 Pseudo Gap, Electronic Specific Heat, and Antiferromagnetic Spin Fluctuations in Superconducting YBa_2Cu_3O_6+x

Pengcheng Dai, H. A. Mook (ORNL), S. M. Hayden (Univ. of Bristol), G. Aeppli (NEC), T. G. Perring (Rutherford Appleton Lab), R. D. Hunt (ORNL), F. Dogan (Univ. of Washington)

09:12 IC26.08 Magnetic Order and Spin Dynamics in Single Crystal PrBa_2Cu_3O_6+x,

J. W. Lynn, N. Rosov (NIST Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, MD 20899), A. Zhokhov (Institute of Solid State Physics, Russian Acad. of Sci., Chernogolovka, Russia), S. N. Barilo, L. Kurnevitch (Institute of Physics of Solids and Semiconductors, Belarus Academy of Sciences, 220072 Minsk, Belarus)

09:24 IC26.09 Magnetic Resonance in a Bi_2Sr_2CaCu_2O_8+y Superconductor (T_c=93K)

Hung Fai Fong, Bernhard Keimer (Princeton University), Philippe Bourges (Laboratoire Léon Brillouin), Louis-Pierre Regnault (CEA Grenoble), Alexander Ivanov (Institut Laue-Langevin), Jacques Bossy (CNRS Grenoble)

09:36 IC26.10 Neutron Scattering Study of Spin Dynamics in Sr_2Cu_3O_4Cl_2

Y. J. Kim (Harvard University), R. J. Birgeneau, F. C. Chou, M. A. Kastner, D. S. Kleinberg, Y. S. Lee (Massachusetts Institute of Technology), A. Aharony, O. Entin-Wohlman (Tel Aviv University, Israel), A. B. Harris (University of Pennsylvania), R. W. Erwin (National Institute of Standards and Technology), G. Shirane (Brookhaven National Laboratory)

Session IC27. DMP/DCMP: Vortices In Superconductors III: Flux Pinning and Dynamics.

Tuesday morning, 08:00, Room 169W, GWCC

08:00 IC27.01 Viscous Flux Flow and Vortex Pinning by Dislocations in Low-Angle Grain Boundaries in High-Tc Superconductors

Andres Díaz (Department of Materials Science and Metallurgy and IRC in Superconductivity, University of Cambridge, Cambridge, UK)

08:36 IC27.02 Characteristic Voltage of Bi-crystal Grain Boundary and Interface Engineered YBCO Junctions

M. J. Berninger, J. P. Sydow, R. A. Buhrman (Cornell University), B. H. Moeckly (Conductus Inc.)

08:48 IC27.03 Extended Electric Field - Current Density Characteristics of YBCO Coated Conductors

Louis Schwartzkopf, George Daniels, David Larbalestier (Applied Superconductivity Center, University of Wisconsin, Madison, WI), Amit Goyal (Oak Ridge National Laboratory, Oak Ridge, TN)

09:00 IC27.04 Dislocations and Pinning in Y123

M. Kornecki, J. W. Farmer, D. L. Cowan (University of Missouri), A. L. Vasilev, E. P. Kvam (Purdue University)

09:12 IC27.05 Flux pinning by twin boundaries in BaF_2 processed YBCO thick films on SrTiO_3

H.J. Wiesmann, V.F. Solovyov, Li-jun Wu, R.C. Budhani, Y. Zhu, M. Suenaga (Brookhaven National Lab, Upton, NY 11973)

09:24 IC27.06 Evidence for vortex staircases in the whole angular range due to competing correlated pinning mechanisms

A. Silhanek, L. Civale, S. Candia, G. Nieva (Instituto Balseiro-Centro Atómico Bariloche, CNEA, 8400 Bariloche, Argentina), G. Pasquini (Dept. of Physics, University of Buenos Aires, Argentina)

09:36 IC27.07 Non-glassy relaxation regime of persistent currents in YBCO crystals with columnar defects

D. Niebieskikwiat, L. Civale, C. Balseiro, G. Nieva (Instituto Balseiro-Centro Atómico Bariloche, CNEA, 8400 Bariloche, Argentina)

09:48 IC27.08 Experimental Study of the Inductance of Pinned Vortices in Superconducting YBCO Films

Thomas R. Lemberger, Aaron A. Pesetski (The Ohio State University)

10:00 IC27.09 Magnetic Field Distribution and Local Vortex Dynamics in Melt-Textured YBa_2Cu_3O_x Joints

Goran Karapetrov, Vladimir Cambel (Institute of Electrical Engineering, Slovak Academy of Sciences), W.K. Kwok, G. W. Crabtree (^* Materials Science Division, Argonne National Lab.)

10:12 IC27.10 Nonlinear Current-Voltage Characteristics of Superconductors with Macroscopic Random Inhomogeneities.

A. Gurevich (University of Wisconsin, Madison, WI 53706), V.M. Vinokur (Argonne National Laboratory, Argonne, IL 60439)

Session IC28. DCMP: Kinetics of Phase Transformations.

Tuesday morning, 08:00, Room 168W, GWCC

08:00 IC28.01 Spinodal Decomposition in Fluids

Ken Elder (Oakland University), Martin Grant (McGill University)

08:12 IC28.02 Nucleation and growth of hard sphere crystals

Zhengdong Cheng (Dept. of Physics/Princeton Materials Institute, Princeton University), Paul M. Chaikin (Dept. of Physics, Princeton University), William B. Russel (Dept. of Chemical Engineering, Princeton University), Jixiang Zhu (Princeton Materials Institute, Princeton University), PhaSE Team, NASA Lewis Research Center Collaboration

08:24 IC28.03 Simulation of Hard Particles in a Phase Separating Binary Mixture

Valeriy V. Ginzburg, Feng Qiu, Marco Paniconi, Anna C. Balazs (Department of Chemical and Petroleum Engineering, University of Pittsburgh), David Jasnow (Department of Physics and Astronomy, University of Pittsburgh)

08:36 IC28.04 Phase Separation Dynamics in Mixtures Containing Surfactants

J. Melenkevitz (Department of Chemistry, Louisiana State University)

08:48 IC28.05 Microscopic Theory of Structure and Phase Transitions of Polymer-Particle Mixtures

Matthias Fuchs (Technical University of Munich), Kenneth S. Schweizer (University of Illinois at Urbana-Champaign)

09:00 IC28.06 The Ordering Kinetics for Axial Next Nearset Neighbor Ising Model

Iksoo Chang, Mookyung Cheon (Department of Physics, Pusan National Univeristy, Pusan, KOREA)

09:12 IC28.07 Test of the Kolmogorov-Johnson-Mehl-Avrami Picture of Metastable Decay in a Model with Microscopic Dynamics

R.A. Ramos (U. of Puerto Rico at Mayagüez), P.A. Rikvold, M.A. Novotny (Florida State U.)

09:24 IC28.08 Large-scale 3d simulations of phase separating binary alloys with elastic fields

Daniel Orlikowski, Celeste Sagui (Department of Physics, NC State University), Andres Somoza (Departamento de Fisica, Universidad de Murcia, Spain), Christopher Roland (Department of Physics, NC State University, Raleigh, NC)

09:36 IC28.09 Growth kinetics of fractal aggregates

Genmiao Wang, Christopher M. Sorensen (Kansas State University)

09:48 IC28.10 Long-Range Order in a Quasi One-Dimensional Non-Equilibrium Lattice Gas

B. Schmittmann (Virginia Tech), G. Korniss (Florida State University), R.K.P. Zia (Virginia Tech)

10:00 IC28.11 Nucleation and Growth in an Ising System

V. A. Shneidman, K. A. Jackson , K. M. Beatty (University of Arizona)

10:12 IC28.12 Transient Nucleation Following a Finite-Rate Quench

Vitaly A. Shneidman (University of Arizona)

10:24 IC28.13 The Ordering Kinetics for Spin S=1/2, 3/2 Antiferromagnet Ising Model on a Triangular Lattice.

Iksoo Chang, Kwanghoon Chung, Mookyung Cheon (Department of Physics, Pusan National Univeristy, Pusan, KOREA)

Session IC29. DCMP: Strongly Correlated Electrons I.

Tuesday morning, 08:00, Room 166W, GWCC

08:00 IC29.01 Spin-Charge Separation in the Nodal Liquid

Leon Balents (Bell Labs, Lucent Technologies), Matthew Fisher (ITP, UCSB), Chetan Nayak (Physics Department, UCLA)

08:12 IC29.02 One Dimensional Marginal Fermi Liquid

Andrew F. Ho, Piers Coleman (Rutgers University)

08:24 IC29.03 Non-Fermi liquid single particle lineshape of the quasi-one-dimensional non-CDW metal Li_0.9Mo_6O_17 \,

G.-H. Gweon, J.D. Denlinger, J.W. Allen (University of Michigan), C.G. Olson (Ames Laboratory), J. Marcus, C. Schlenker (CNRS), L.-S. Hsu (University of Michigan)

08:36 IC29.04 Out looking for spin--charge separation --- XPS and NMR as complimentary probes of Strongley Correlated Electron Systems

Nic Shannnon (University of Wisconsin--Madison), Boldizsar Janko (ANL)

08:48 IC29.05 Exploration of the Anderson-Ren Luttinger Liquid ARPES lineshape visualization \,

J.W. Allen, G.-H. Gweon, J.D. Denlinger (University of Michigan)

09:00 IC29.06 Density Response of Correlated One Dimensional Insulators

Walter Stephan (University of Manitoba), Karlo Penc (CEA Saclay)

09:12 IC29.07 Coherence of Tunneling between Luttinger Liquids

Hsi-Sheng Goan, Victor M. Yakovenko (Department of Physics and Center for Superconductivity Research, University of Maryland, College Park, MD 20742)

09:24 IC29.08 Magnetotunneling as a Probe of Luttinger-Liquid Behavior

Andrew Schofield (School of Physics and Astronomy, University of Birmingham, Edgbaston, Birmingham, B15 2TT, United Kingdom), Alexander Altland (Institut für Theoretische Physik, Universität zu Köln, Zülpicher Strasse 77, 50937 Köln, Germany), Crispin Barnes (Cavendish Laboratory, Cambridge, United Kingdom), Frank Hekking (Theoretische Physik III, Ruhr-Universität Bochum, 44780 Bochum, Germany)

09:36 IC29.09 Gauge field fluctuations and antiferromagnetic correlations

Philippe Monthoux (University of Cambridge), Patrick A. Lee (M.I.T.)

09:48 IC29.10 Topological Excitations of One-Dimensional Correlated Electron Systems

M.I. Salkola, J.R. Schrieffer (NHMFL, Florida State University)

10:00 IC29.11 Divergence of 2D Quasiparticle Interactions and Scattering Rates near Fermi Surface Inflection Points

M.H.S. Amin, P.C.E. Stamp (University of British Columbia)

10:12 IC29.12 Quasiparticles in a truncated two-dimensional Fermi surface

A. Ferraz, T. Saikawa (Laboratorio de Supercondutividade,ICCMP,Universidade de Brasilia)

IC29.13 Nodal Liquids

Leon Balents (Bell Labs), Matthew Fisher (ITP), Chetan Nayak (UCLA)

Session IC30. DCMP: Surfaces and Interfaces: Theory.

Tuesday morning, 08:00, Room 165W, GWCC

08:00 IC30.01 Electric Field Induced Interfacial Instabilities

Robert E. Kusner, K. Y. Min (Nasa Lewis Research Center)

08:12 IC30.02 Behavior of an interface in a field

Eira Seppälä, Mikko Alava (Helsinki University of Technology), Phillip Duxbury (Michigan State University)

08:24 IC30.03 Heat transfer and dynamic flow of premelted liquids

Da-Ming Zhu (Department of Physics, University of Missouri-Kansas City), Jianyu Lou, Steve Harrington (Department of Physics, University of Missouri-Kansas city)

08:36 IC30.04 Diffusional Droplet Growth in Semi-Infinite Wetting Systems

Rolf Burghaus (Virginia Polytechnic Institute and State University)

08:48 IC30.05 Numerical Studies of Electrochemical Adsorption of Br on Ag(100)

S.J. Mitchell, G. Brown, P.A. Rikvold, M.A. Novotny (Florida State U.)

09:00 IC30.06 Computer Simulations of the Wetting Properties of Neon on Heterogeneous Surfaces

S. Curtarolo, M. J. Bojan, M. W. Cole, W. A. Steele (Penn State Univ.)

09:12 IC30.07 Non-equilibrium surface diffusion measurements in a lattice model with attractive interactions

Eleni Arapaki (Department of Physics, University of Thessaloniki, 54006 Thessaloniki Greece), Panos Argyrakis (Department of Physics, University of Thessaloniki, 54006 Thessaloniki Greece), Michael C. Tringides (Ames Laboratory and Departments of Physics and Astronomy, Iowa State University, Ames, IA 50011 USA)

09:24 IC30.08 Novel non-equilibrium critical behavior in unidirectionally coupled stochastic processes

Yadin Y. Goldschmidt (University of Pittsburgh, Pittsburgh, PA), Haye Hinrichsen (Max-Planck-Institut, Dresden, Germany), Martin Howard, Uwe C. Täuber (Virginia Tech, Blacksburg, VA)

09:36 IC30.09 Theoretical Study of High Pessure Phases of GaSb

Alfonso Muñoz, A. Mujica, P. Rodrí guez-Hernández, S. Radescu (Departamento de Física Fundamental y Experimental, Universidad de La Laguna, La Laguna E-38205, Tenerife, Spain)

09:48 IC30.10 Replica-Free Variational Approximation for Generalized Disordered Surfaces and Other Random Sine-Gordon Systems

Subhranil De, C.-W. Herbert Lee, Yonathan Shapir (Dept. Physics and Astronomy, U. Rochester)

10:00 IC30.11 Exact Finite-Size Results for the 2-D Percolation Point and Critical Q-State Potts Models

P. H. Kleban (University of Maine), R. M. Ziff (University of Michigan), Jau-Ann Chen, N. Sh. Izmailian, Chin-Kun Hu (Academia Sinica, Taipei)

10:12 IC30.12 Universal Finite-Size Scaling Functions for q-state Potts Model

Chai-Yu Lin, Chin-Kun Hu (Institute of Physics, Academia Sinica, Nankang, Taipei 11529, Taiwan)

Session IC31. DBP: Dynamics of DNA and Other Microscopic Rods.

Tuesday morning, 08:00, Room 164W, GWCC

08:00 IC31.01 On the elasticity theory of single DNA molecules

Marc Mezard (University of California, Santa Barbara)

08:36 IC31.02 Transport of Torsional Stress in DNA

Philip Nelson (University of Pennsylvania)

09:12 IC31.03 The Viscous Nonlinear Dynamics of Twist and Writhe

Thomas R. Powers (Division of Engineering and Applied Sciences, Harvard University)

09:48 IC31.04 Mechanical Separation of Complementary Strands of DNA

Francois Heslot (ENS-LPMC, 24 Rue Lhomond, 75231 Paris cedex 05, France.)

Session IC32. DBP: Noisy Subthreshold Oscillations in Neuronal Systems: I.

Tuesday morning, 08:00, Room 163W, GWCC

08:00 IC32.01 Characteristics and Tuning Properties of Neuronal Noisy Oscillators

Hans Albert Braun (Institute of Physiology, University of Marburg)

08:36 IC32.02 A Crisis in a Model of Thermally Sensitive Neurons

Alexander Neiman (Center for Neurodynamics, UMSL), Ulrike Feudel (Department of Physics, University of Potsdam), Xing Pei, Winfried Wojtenek, Frank Moss (Center for Neurodynamics, UMSL)

08:48 IC32.03 Synchronization of Noisy Subthreshold Oscillators by stochastic Signals

Lutz Schimansky-Geier (Institute of Physics, Humboldt University at Berlin), Alexander Neiman, Frank Moss (Center for Neurodynamics, UMSL), James Collins, Boris Shulgin (Department of Biomedical Engineering, Boston University)

09:00 IC32.04 Synchronization of noisy electroreceptor cells in the paddlefish

Frank Moss, Alexander Neiman, Xing Pei (Center for Neurodynamics, UMSL), Hans Braun, Martin Huber (University of Marburg, Germany)

09:12 IC32.05 Observability of lag synchronization of coupled chaotic oscillators

Ying-Cheng Lai, Saeed Taherion (University of Kansas)

09:24 IC32.06 Multistability in an Aplysia neuron in a recurrent inhibitory loop

Jennifer Foss (University of Chicago), John Milton

09:36 IC32.07 Connectivity Among Electroreceptors in the Paddlefish ( Polyodon Spathula)

Jennifer Twitty, David Russell, Alexander Neiman (Center for Neurodynamics - UM-St. Louis)

09:48 IC32.08 From Noisy Subthreshold Oscillations to Mental Disease: a Neurodynamical Model of the Progression of Mood Disorders

Martin Tobias Huber (Department of Psychiatry and Psychotherapy, University of Marburg), Hans Albert Braun (Institute of Physiology, University of Marburg), Jürgen Christian Krieg (Department of Psychiatry and Psychotherapy, University of Marburg)

Session IC33. DCMP: Electron & Photon Induced Excitations at Surfaces.

Tuesday morning, 08:00, Room 162W, GWCC

08:00 IC33.01 The effect of K coadsorption on the vibrational modes of CO on Cu(110) studied by STM-IETS

Lincoln Lauhon, Wilson Ho (Cornell University)

08:12 IC33.02 Theoretical studies of chemisorbed acetylene molecules on Cu(100) in relation to STM measurements

Nicolas Lorente, Mats Persson (Chalmers University of Technology)

08:24 IC33.03 Vibrational analysis of single molecule chemistry by STM-IETS: ethylene dehydrogenation on Ni(110)

Jennifer Gaudioso, Hyojune Lee, Wilson Ho (Cornell University)

08:36 IC33.04 Theory of Current-Induced Molecular Manipulation by STM: O_2/Pt(111)

Mats Persson, Shiwu Gao (Chalmers/Göteborg University)

08:48 IC33.05 Electron-beam-induced oxidation of benzene to phenol in C_6H_6/O_2/Pt(111)

Rebecca Younkin, Jonathan B. Ashcom, Richard Finlay, Eric Mazur (Harvard University, Department of Physics)

09:00 IC33.06 STM light emission spectra of Au(110) with atomic spatial resolution

Y. Uehara, T. Fujita, S. Ushioda (Research Institute of Electrical Communication, Tohoku Universi ty and CREST-Japan Science and Technology Corporation (JST))

09:12 IC33.07 Excitation of Coherent Phonons in Bi by Ultrashort Laser Pulses: Displacive vs. Impulsive Excitation Mechanisms

F. M. Zimmermann (Rutgers Univ.), K. Ishioka, M. Kitajima (Natl. Res. Inst. for Metals, Japan)

09:24 IC33.08 Theory of Photon-Drag Effect in Metals

J. Eric Goff, W. L. Schaich (Indiana University)

09:36 IC33.09 Study of carrier dynamics near GaAs surface using time-resolved second-harmonic generation

Keng-Chang Chou, Harry W.K. Tom (Department of Physics, University of California, Riverside)

09:48 IC33.10 Nonequilibrium Enhancement to Second Harmonic Generation in Gold

Kevin L. Moore, J. Fredrickson, T. D. Donnelly (Harvey Mudd College)

10:00 IC33.11 i^th Layer Dissipation in n-Layered Structures

Pieder Beeli (Univ. of Notre Dame)

Session IC34. DCMP: Electrons on Helium.

Tuesday morning, 08:00, Room 161W, GWCC

08:00 IC34.01 Quantum Computing Using Electrons Floating on Liquid Helium

P. M. Platzman (Bell Laboratories, Lucent Technologies)

08:36 IC34.02 Route to Localization: Electrons on a Helium Surface

Arnold Dahm (Case Western Reserve University)

09:12 IC34.03 Many-Electron Transport in a 2D Electron Fluid and Wigner Crystal

M.I. Dykman (Michigan State University)

09:48 IC34.04 Magnetoconductivity of 2D Electrons on Helium

M.J. Lea (Royal Holloway, University of London, UK.)

Session IC35. DCMP: Novel Nanostructures.

Tuesday morning, 08:00, Room 160W, GWCC

08:00 IC35.01 Spin-Density-Functional Theory of Quantum Dots

Kenji Hirose (Fund. Res. Labs, NEC Corporation, 34 Miyukigaoka, Tsukuba, Ibaraki, 305-8501, Japan)

08:36 IC35.02 Nonequilibrium transition in the gain of a quantum wire laser

Jaime Rubio (Bell Labs, Lucent Technologies, Murray Hill, NJ 07974 and Department of Physics, Columbia University, New York, NY 10027)

09:12 IC35.03 Microelectromagnets for Particle Manipulation

Marija Drndi\'c (Department of Physics and Division of Engineering and Applied Sciences, Harvard University)

09:48 IC35.04 New Theoretical Approaches to Nanocrystal Electronic Structure

Ari Mizel (Department of Physics, University of California at Berkeley and Materials Sciences Division, Lawrence Berkeley National Laboratory)

Session IC36. GMAG: Structure vs. Magnetism I: Theory.

Tuesday morning, 08:00, Room 158W, GWCC

08:00 IC36.01 Noncollinear Magnetic Structure and the Invar effect in fcc Fe-Ni

M. van Schilfgaarde (Sandia National Laboratory), I. Abrikosov, B. Johansson (Physics Department)

08:12 IC36.02 Structural effects on the magnetic properties of FeMn

Shen Li Qiu (Alloy Research Center, Department of Physics, Florida Atlantic University, Boca Raton, FL 33431-0991)

08:24 IC36.03 Structural and Magnetic Properties of fcc (111) Fe/Pt Multilayers.

Govindarajan Pari, Nicholas Kioussis, Say-Peng Lim, Ruqian Wu (California State University Northridge)

08:36 IC36.04 Electronic Structure and Magnetic Properties of Fe, Co, and Ni Dimers Supported on Cu(001)

V.S. Stepanyuk, W. Hergert (Martin-Luther Universität), S.K. Nayak (Princeton University), P. Jena (Virginia Commonwealth University)

08:48 IC36.05 Interdiffusion and magnetic order in Cr/Fe(001)

I. Turek (Institute of Physics of Materials AS CR, Brno, Czech Republic and Center for Computational Materials Science, Vienna, Austria), P. Weinberger (Institut für Technische Elektrochemie, TU Wien, Austria), M. Freyss, D. Stoeffler, H. Dreyssé (Institut de Physique et Chimie des Matériaux de Strasbourg, France)

09:00 IC36.06 Fifteen years of fixed-spin-moment band calculations

P. M. Marcus, V. L. Moruzzi (IBM Research Center, Yorktown Heights, New York 10598), S. L. Qiu (Department of Physics, Florida Atlantic University, Boca Raton, FL 33431)

09:12 IC36.07 Wavelet Solver for non-collinear magnetic systems

O.V. Ivanov (P.N. Lebedev Physical Institute, Moscow, Russia), V.P. Antropov, B.N. Harmon (Ames Laboratory, Ames, IA, USA)

09:24 IC36.08 Fisher zeros of the q-state Potts model for non-integer q

Richard Creswick, Seung-Yeong Kim (Dept. Physics, Univ. South Carolina), Chi-Ning Chen, Chi-Kun Hu (Insitute of Physics, Academia Sinica)

09:36 IC36.09 Identification of Multi-k Structures

A.V. Yeremenko (Institute for Low Temperature Physics, Ukraine), Yu.G. Pashkevich (Donetsk Phystech Institute, Ukraine)

09:48 IC36.10 Spin-polarized Auger electron spectroscopy of Co/Pt(100) and Co/Pt(111)

U. Pustogowa (Center for Computational Materials Science, Vienna, Austria), L. Szunyogh (Department of Theoretical Physics, TU Budapest, Hungary), P. Weinberger (Institut für Technische Elektrochemie, TU Wien, Vienna, Austria)

10:00 IC36.11 Shape of Crossover Between Mean-Field and Asymptotic Critical Behavior in a Three-Dimensional Ising Lattice

M.A. Anisimov (Inst. for Physical Science and Technology and Dept. of Chemical Engineering, Univ. of Maryland, College Park, MD 20742), E. Luijten (Max-Planck-Institut für Polymerforschung, Postfach 3148, D-55021, Mainz, Germany), V.A. Agayan (Inst. for Physical Science and Technology, Univ. of Maryland, College Park, MD 20742), J.V. Sengers (Inst. for Physical Science and Technology and Dept. of Chemical Engineering, Univ. of Maryland, College Park, MD 20742), K. Binder (Institut für Physik, WA 331, Johannes Gutenberg-Universität, D-55099 Mainz, Germany)

Session IC37. DCMP/DMP: New Advances in Cuprate Single Crystal Growth.

Tuesday morning, 08:00, Room 157W, GWCC

08:00 IC37.01 Advances in Float-Zone Single Crystals of BS(C)CO 2212 and 2201

Prasenjit Guptasarma (Argonne National Laboratory, MSD 223 C-225, 9700 South Cass Avenue, Argonne, IL 60439)

08:36 IC37.02 New Results in Ultrapure 123 Single Crystals

Andreas Erb (Département de Physique de la Mati\^^ ere Condensée, Université de Gen\^^ eve, 24 quai Ernest Ansermet, Switzerland 1211 Gen\^^ eve 4)

09:12 IC37.03 Single crystals of HgBa2Can-1CunOx and chain compounds A1-xCuO2 (A=Sr, Ca, Ba), high pressure synthesis and properties.

Janusz Karpinski (Solid State Physics Laboratory ETH 8093 Zurich)

09:48 IC37.04 High Pressure Growth of Y-124 Single Crystals

Bogdan Dabrowski (Physics Department, Northern Illinois University, DeKalb, IL 60115)

Session IC38. GMAG: Resonant Spectroscopy of Magnetic Materials.

Tuesday morning, 08:00, Room 155W, GWCC

08:00 IC38.01 Effect of conduction electrons on Mn^++ EPR in narrow gap Hg_1-xMn_xSe semiconductor alloys

A.K. Hassan, C.A. Saylor, L.C. Brunel (National High Magnetic Field Laboratory), G. Yang, J.K. Furdyna (University of Notre Dame)

08:12 IC38.02 High Field EPR Studies of Strongly Coupled Cd_1-xMn_xSe and Cd_1-xMn_xS Magnetic Semiconductor Alloys

A. D. McCarty (NHMFL, FSU), A. K. Hassan, L. -C. Brunel (NHMFL), J. K Furdyna (Dept. of Physics, Univ. of Notre Dame)

08:24 IC38.03 Short range order effects in linear spin chains observed by high-field EPR spectroscopy

L.A. Pardi, A.K. Hassan, L.C. Brunel (National High Magnetic Field Laboratory), A. Caneschi, D. Gatteschi (University of Florence)

08:36 IC38.04 Soft Ferromagnetism in Highly Conjugated Acetylenyl-Bridged bis(Metalloporphyrin) Structures

P. J. Angiolillo (University of the Sciences in Philadelphia), R. Shediac, M. J. Therien (University of Pennsylvania), M. K. Crawford (DuPont)

08:48 IC38.05 First principles theory of infinite temperature spin correlation functions with applications to NMR and inelastic neutron scattering

Boris V. Fine (Physics Department, University of Illinois at Urbana-Champaign, 1110 W. Green St., Urbana, IL 61801)

09:00 IC38.06 Investigations of Internal Fields in the Nanomagnet Mn_12O_12-Acetate by ^13C High Field NMR

R. M. Achey, P.L. Kuhns, A. P. Reyes, W. G. Moulton, N. S. Dalal (NHMFL)

09:12 IC38.07 ^99,101Ru NMR Study Of The Magnetically-Ordered State In Ca Doped SrRuO_3.

M. Daniel (Dept. of Physics and Inst. of Materials Science, University of Connecticut, Storrs, CT 06269), J. I. Budnick, W. A. Hines (UCONN), A. R. Moodenbaugh (Brookhaven Natl. Lab., Upton,NY 11973)

09:24 IC38.08 NMR study of spin dynamics in the ferromagnetic cluster [Cr_4S(O_2CCH_3)_8(H_2O)_4](NO_3)_2H_2O

Yuji Furukawa (Dept. of physics and Astronomy, ISU-Ameslab, Ames IA 50011 and Dept. of physics, Hokkaido Univ., Sapporo 060, Japan), Ferdinando Borsa (ISU-Ameslab, and Dipatimento di Fisica "A. Volta" e Unita INFM di Pavia, Via Bassi 6, I27100 Pavia, Italy), Lance Miller, Avinashi Mahajan (ISU-Ameslab), Avi Bino (Dept. of Inorganic and Analytical Chemistry, Hebrew Univ., Jerusalem, Israel), David Johnston (Dept. of physics and Astronomy, ISU-Ameslab)

09:36 IC38.09 A NMR Study of Slow Motions in Metallic Glasses

X.-P. Tang (Department of physics amp; Astronomy, University of North Carolina, Chapel Hill, NC 27599-3255), Ralf Busch, W. L. Johnson (Keck Laboratory of Engineering Materials, California Institute of Technology, Pasadena, CA 91125), Yue Wu (Department of physics amp; Astronomy, University of North Carolina, Chapel Hill, NC 27599-3255)

09:48 IC38.10 Spin-glass-like behavior in Fe_2-xV_1+xAl

Chin-Shan Lue, Joseph H. Ross Jr. (Department of Physics, Texas Aamp;M University)

10:00 IC38.11 Magnetic Behavior of Crystallized Phases of a Metallic Glass. Internal Hyperfine Field Evolution with Temperature Studied with Mössbauer Spectroscopy

Maria Luisa Marquina, Raul Gomez (Facultad de Ciencias, UNAM)

10:12 IC38.12 A Mössbauer Spectral Study of the Magnetic Properties of R_2Fe_17H_x, Where R Is Ce, Pr, and Dy and x = 0 to 5

F. Grandjean (Institute of Physics, University of Liege, B-4000 Sart-Tilman, Belgium), Gary J. Long, D. Hautot (Department of CHemistry, University of Missouri-Rolla, Rolla, MO 65409-0010), O. Isnard, S. Miraglia (Laboratoire de Cristallographie, CNRS, F-38042 Grenoble, France)

Session IC40. DCOMP/CCP99: Frontiers of Computing.

Tuesday morning, 08:00, Barrington Room, Omni Hotel

08:00 IC40.01 Scientific Collaboration in the Connected World

Douglas Van Houweling (Internet2/UCAID)

08:36 IC40.02 Physics education in the age of the grid

Roscoe Giles (Boston University)

09:12 IC40.03 Simulations in the 21st Century

Victor H. Reis (U.S. Department of Energy)

09:48 IC40.04 Computational Materials Research in the Semiconductor Industry

Edward Hall (Motorola)