Volume 95, Issue 14

30 September 2005

Browse Issues:

On the Cover

Localization of atoms (light regions) in a random potential created by other atoms in an optical lattice. An algorithm has been developed which simulates in parallel all realizations of the random system.

From the article:

Exploiting Quantum Parallelism to Simulate Quantum Random Many-Body Systems
B. Paredes, F. Verstraete, and J. I. Cirac
Phys. Rev. Lett. 95, 140501 (2005)

LETTERS

General Physics: Statistical and Quantum Mechanics, Quantum Information, etc.

Popescu-Rohrlich Correlations as a Unit of Nonlocality

Jonathan Barrett and Stefano Pironio

Phys. Rev. Lett. 95, 140401 (2005) - Published 29 September, 2005

Pathway from Condensation via Fragmentation to Fermionization of Cold Bosonic Systems

Ofir E. Alon and Lorenz S. Cederbaum

Phys. Rev. Lett. 95, 140402 (2005) - Published 29 September, 2005

Specific Heat of a Fermionic Atomic Cloud in the Unitary Regime

Aurel Bulgac

Phys. Rev. Lett. 95, 140403 (2005) - Published 29 September, 2005

Exploiting Quantum Parallelism to Simulate Quantum Random Many-Body Systems

B. Paredes, F. Verstraete, and J. I. Cirac

Phys. Rev. Lett. 95, 140501 (2005) - Published 29 September, 2005

Coherence Stabilization of a Two-Qubit Gate by ac Fields

Karen M. Fonseca-Romero, Sigmund Kohler, and Peter Hänggi

Phys. Rev. Lett. 95, 140502 (2005) - Published 29 September, 2005

Braid Topologies for Quantum Computation

N. E. Bonesteel, L. Hormozi, G. Zikos, and S. H. Simon

Phys. Rev. Lett. 95, 140503 (2005) - Published 29 September, 2005

Theory of Microwave Parametric Down-Conversion and Squeezing Using Circuit QED

K. Moon and S. M. Girvin

Phys. Rev. Lett. 95, 140504 (2005) - Published 30 September, 2005

Temporal Scaling at Feigenbaum Points and Nonextensive Thermodynamics

Peter Grassberger

Phys. Rev. Lett. 95, 140601 (2005) - Published 28 September, 2005

Gravitation and Astrophysics

Neutrinos: The Key to Ultrahigh Energy Cosmic Rays

David Seckel and Todor Stanev

Phys. Rev. Lett. 95, 141101 (2005) - Published 29 September, 2005

Limits of Quintessence

R. R. Caldwell and Eric V. Linder

Phys. Rev. Lett. 95, 141301 (2005) - Published 28 September, 2005

Evolving Dark Energy with $w \neq - 1$

Lawrence J. Hall, Yasunori Nomura, and Steven J. Oliver

Phys. Rev. Lett. 95, 141302 (2005) - Published 29 September, 2005

Elementary Particles and Fields

Difference in $B^{+}$ and $B^{0}$ Direct $C P$ Asymmetry as an Effect of a Fourth Generation

Wei-Shu Hou, Makiko Nagashima, and Andrea Soddu

Phys. Rev. Lett. 95, 141601 (2005) - Published 30 September, 2005

Measurements of the Branching Fraction and Polarization in $B^{+} \to ρ^{+} K^{* 0}$ Decays

J. Zhang et al. (Belle Collaboration)

Phys. Rev. Lett. 95, 141801 (2005) - Published 28 September, 2005

Production of $W Z$ Events in $p \bar{p}$ Collisions at $\sqrt{s} = 1.96 TeV$ and Limits on Anomalous $W W Z$ Couplings

V. M. Abazov et al. (D0 Collaboration)

Phys. Rev. Lett. 95, 141802 (2005) - Published 29 September, 2005

Observation of a Broad Structure in the $π^{+} π^{-} J / ψ$ Mass Spectrum around $4.26 GeV / c^{2}$

B. Aubert et al. (BABAR Collaboration)

Phys. Rev. Lett. 95, 142001 (2005) - Published 28 September, 2005

$Q^{2}$ Dependence of the Neutron Spin Structure Function $g_{2}^{n}$ at Low $Q^{2}$

K. Kramer et al.

Phys. Rev. Lett. 95, 142002 (2005) - Published 29 September, 2005

Production and Decay of $Ξ_{c}^{0}$ at BABAR

B. Aubert et al. (BABAR Collaboration)

Phys. Rev. Lett. 95, 142003 (2005) - Published 30 September, 2005

Nuclear Physics

New Limit on the Neutrinoless $β β$ Decay of ${}^{130}{Te}$

C. Arnaboldi et al.

Phys. Rev. Lett. 95, 142501 (2005) - Published 30 September, 2005

Atomic, Molecular, and Optical Physics

Cooling Trapped Atoms in Optical Resonators

Stefano Zippilli and Giovanna Morigi

Phys. Rev. Lett. 95, 143001 (2005) - Published 28 September, 2005

Bose-Einstein Condensation in a Circular Waveguide

S. Gupta, K. W. Murch, K. L. Moore, T. P. Purdy, and D. M. Stamper-Kurn

Phys. Rev. Lett. 95, 143201 (2005) - Published 29 September, 2005

Functional Group Dependent Site Specific Fragmentation of Molecules by Low Energy Electrons

Vaibhav S. Prabhudesai, Aditya H. Kelkar, Dhananjay Nandi, and E. Krishnakumar

Phys. Rev. Lett. 95, 143202 (2005) - Published 29 September, 2005

Ultraslow Light Propagation in an Inhomogeneously Broadened Rare-Earth Ion-Doped Crystal

E. Baldit, K. Bencheikh, P. Monnier, J. A. Levenson, and V. Rouget

Phys. Rev. Lett. 95, 143601 (2005) - Published 26 September, 2005

Nonlinear Dynamics, Fluid Dynamics, Classical Optics, etc.

Ultrasmall Mode Volumes in Dielectric Optical Microcavities

Jacob T. Robinson, Christina Manolatou, Long Chen, and Michal Lipson

Phys. Rev. Lett. 95, 143901 (2005) - Published 27 September, 2005

Experimental Observation of Temporal Soliton Molecules

M. Stratmann, T. Pagel, and F. Mitschke

Phys. Rev. Lett. 95, 143902 (2005) - Published 28 September, 2005

Observation of Phase Conjugation of Light Arising from Enhanced Backscattering in a Random Medium

Frank Reil and John E. Thomas

Phys. Rev. Lett. 95, 143903 (2005) - Published 29 September, 2005

Whispering Gallery Resonators for Studying Orbital Angular Momentum of a Photon

Andrey B. Matsko, Anatoliy A. Savchenkov, Dmitry Strekalov, and Lute Maleki

Phys. Rev. Lett. 95, 143904 (2005) - Published 29 September, 2005

Self-Similarities in the Frequency-Amplitude Space of a Loss-Modulated ${CO}_{2}$ Laser

Cristian Bonatto, Jean Claude Garreau, and Jason A. C. Gallas

Phys. Rev. Lett. 95, 143905 (2005) - Published 29 September, 2005

Observation of a Discrete Family of Dissipative Solitons in a Nonlinear Optical System

M. Pesch, E. Große Westhoff, T. Ackemann, and W. Lange

Phys. Rev. Lett. 95, 143906 (2005) - Published 30 September, 2005

Example of a Physical System with a Hyperbolic Attractor of the Smale-Williams Type

Sergey P. Kuznetsov

Phys. Rev. Lett. 95, 144101 (2005) - Published 28 September, 2005

Hyperelasticity, Viscoelasticity, and Nonlocal Elasticity Govern Dynamic Fracture in Rubber

Wenqiang Wang and Shengwei Chen

Phys. Rev. Lett. 95, 144301 (2005) - Published 30 September, 2005

Dynamics of Passive-Scalar Turbulence

Dhrubaditya Mitra and Rahul Pandit

Phys. Rev. Lett. 95, 144501 (2005) - Published 29 September, 2005

Plasma and Beam Physics

Fine Structure of Type-I Edge-Localized Modes in the Steep Gradient Region

B. Kurzan, H. D. Murmann, and J. Neuhauser (ASDEX Upgrade Team)

Phys. Rev. Lett. 95, 145001 (2005) - Published 26 September, 2005

Guiding of Relativistic Laser Pulses by Preformed Plasma Channels

C. G. R. Geddes, Cs. Toth, J. van Tilborg, E. Esarey, C. B. Schroeder, J. Cary, and W. P. Leemans

Phys. Rev. Lett. 95, 145002 (2005) - Published 27 September, 2005

Condensed Matter: Structure, etc.

Emergence and Decay of Turbulence in Stirred Atomic Bose-Einstein Condensates

N. G. Parker and C. S. Adams

Phys. Rev. Lett. 95, 145301 (2005) - Published 29 September, 2005

Quantum Monte Carlo Simulation of Overpressurized Liquid ${}^{4}{He}$

L. Vranješ, J. Boronat, J. Casulleras, and C. Cazorla

Phys. Rev. Lett. 95, 145302 (2005) - Published 30 September, 2005

Casimir-Like Force Arising from Quantum Fluctuations in a Slowly Moving Dilute Bose-Einstein Condensate

D. C. Roberts and Y. Pomeau

Phys. Rev. Lett. 95, 145303 (2005) - Published 30 September, 2005

Distortion and Segregation in a Dislocation Core Region at Atomic Resolution

X. Xu, S. P. Beckman, P. Specht, E. R. Weber, D. C. Chrzan, R. P. Erni, I. Arslan, N. Browning, A. Bleloch, and C. Kisielowski

Phys. Rev. Lett. 95, 145501 (2005) - Published 28 September, 2005

Screening in Ionic Systems: Simulations for the Lebowitz Length

Young C. Kim, Erik Luijten, and Michael E. Fisher

Phys. Rev. Lett. 95, 145701 (2005) - Published 27 September, 2005

Topology, Phase Transitions, and the Spherical Model

Sebastián Risau-Gusman, Ana C. Ribeiro-Teixeira, and Daniel A. Stariolo

Phys. Rev. Lett. 95, 145702 (2005) - Published 29 September, 2005

Direct Observation of Long-Range Assisted Formation of Ag Clusters on $Si (111) 7 \times 7$

Ivan Ošt’ádal, Pavel Kocán, Pavel Sobotík, and Jan Pudl

Phys. Rev. Lett. 95, 146101 (2005) - Published 27 September, 2005

Scanning Tunneling Microscopy and Surface Simulation of Zinc-Blende GaN(001) Intrinsic $4 \times$ Reconstruction: Linear Gallium Tetramers?

Hamad A. H. AL-Brithen, Rong Yang, Muhammad B. Haider, Costel Constantin, Erdong Lu, Arthur R. Smith, Nancy Sandler, and Pablo Ordejón

Phys. Rev. Lett. 95, 146102 (2005) - Published 28 September, 2005

Small Pd Clusters, up to the Tetramer At Least, Are Highly Mobile on the MgO(100) Surface

Lijun Xu, Graeme Henkelman, Charles T. Campbell, and Hannes Jónsson

Phys. Rev. Lett. 95, 146103 (2005) - Published 28 September, 2005

Sawtooth Faceting in Silicon Nanowires

F. M. Ross, J. Tersoff, and M. C. Reuter

Phys. Rev. Lett. 95, 146104 (2005) - Published 29 September, 2005

Condensed Matter: Electronic Properties, etc.

Fermi Surface Evolution and Luttinger Theorem in ${Na}_{x} {CoO}_{2}$ : A Systematic Photoemission Study

H.-B. Yang, Z.-H. Pan, A. K. P. Sekharan, T. Sato, S. Souma, T. Takahashi, R. Jin, B. C. Sales, D. Mandrus, A. V. Fedorov, Z. Wang, and H. Ding

Phys. Rev. Lett. 95, 146401 (2005) - Published 27 September, 2005

Self-Interaction Errors in Density-Functional Calculations of Electronic Transport

C. Toher, A. Filippetti, S. Sanvito, and Kieron Burke

Phys. Rev. Lett. 95, 146402 (2005) - Published 29 September, 2005

Fullerene in a Metal-Organic Matrix: Design of the Electronic Structure

Sébastien Hamel, Vladimir Timoshevskii, and Michel Côté

Phys. Rev. Lett. 95, 146403 (2005) - Published 29 September, 2005

Direct Observation of the Mass Renormalization in ${SrVO}_{3}$ by Angle Resolved Photoemission Spectroscopy

T. Yoshida, K. Tanaka, H. Yagi, A. Ino, H. Eisaki, A. Fujimori, and Z.-X. Shen

Phys. Rev. Lett. 95, 146404 (2005) - Published 30 September, 2005

Spin Hall Effect on Edge Magnetization and Electric Conductance of a 2D Semiconductor Strip

A. G. Mal’shukov, L. Y. Wang, C. S. Chu, and K. A. Chao

Phys. Rev. Lett. 95, 146601 (2005) - Published 27 September, 2005

Robust Half-Metallic Character and Large Oxygen Magnetism in a Perovskite Cuprate

Xiangang Wan, Masanori Kohno, and Xiao Hu

Phys. Rev. Lett. 95, 146602 (2005) - Published 29 September, 2005

Unconventional Integer Quantum Hall Effect in Graphene

V. P. Gusynin and S. G. Sharapov

Phys. Rev. Lett. 95, 146801 (2005) - Published 28 September, 2005

$Z_{2}$ Topological Order and the Quantum Spin Hall Effect

C. L. Kane and E. J. Mele

Phys. Rev. Lett. 95, 146802 (2005) - Published 28 September, 2005

Ab Initio Analysis of Electron-Phonon Coupling in Molecular Devices

N. Sergueev, D. Roubtsov, and Hong Guo

Phys. Rev. Lett. 95, 146803 (2005) - Published 29 September, 2005

Observation of Discrete Energy Levels in a Quantum Confined System

L. L. A. Adams, B. W. Lang, and A. M. Goldman

Phys. Rev. Lett. 95, 146804 (2005) - Published 29 September, 2005

Band Structure, Phonon Scattering, and the Performance Limit of Single-Walled Carbon Nanotube Transistors

Xinjian Zhou, Ji-Yong Park, Shaoming Huang, Jie Liu, and Paul L. McEuen

Phys. Rev. Lett. 95, 146805 (2005) - Published 30 September, 2005

Cotunneling Current and Shot Noise in Quantum Dots

Axel Thielmann, Matthias H. Hettler, Jürgen König, and Gerd Schön

Phys. Rev. Lett. 95, 146806 (2005) - Published 30 September, 2005

Andreev Probe of Persistent Current States in Superconducting Quantum Circuits

V. T. Petrashov, K. G. Chua, K. M. Marshall, R. Sh. Shaikhaidarov, and J. T. Nicholls

Phys. Rev. Lett. 95, 147001 (2005) - Published 27 September, 2005

Kinetics of a Superconductor Excited with a Femtosecond Optical Pulse

V. V. Kabanov, J. Demsar, and D. Mihailovic

Phys. Rev. Lett. 95, 147002 (2005) - Published 30 September, 2005

Mechanism of the Size Dependence of the Superconducting Transition of Nanostructured Nb

Sangita Bose, Pratap Raychaudhuri, Rajarshi Banerjee, Parinda Vasa, and Pushan Ayyub

Phys. Rev. Lett. 95, 147003 (2005) - Published 30 September, 2005

Mesoscopic Field and Current Compensator Based on a Hybrid Superconductor-Ferromagnet Structure

M. V. Milošević, G. R. Berdiyorov, and F. M. Peeters

Phys. Rev. Lett. 95, 147004 (2005) - Published 30 September, 2005

Propagation of Avalanches in ${Mn}_{12}$ -Acetate: Magnetic Deflagration

Yoko Suzuki, M. P. Sarachik, E. M. Chudnovsky, S. McHugh, R. Gonzalez-Rubio, Nurit Avraham, Y. Myasoedov, E. Zeldov, H. Shtrikman, N. E. Chakov, and G. Christou

Phys. Rev. Lett. 95, 147201 (2005) - Published 30 September, 2005

Anomalous Multiphoton Photoelectric Effect in Ultrashort Time Scales

J. Kupersztych and M. Raynaud

Phys. Rev. Lett. 95, 147401 (2005) - Published 29 September, 2005

Anharmonic Couplings Underlying the Ultrafast Vibrational Dynamics of Hydrogen Bonds in Liquids

N. Huse, B. D. Bruner, M. L. Cowan, J. Dreyer, E. T. J. Nibbering, R. J. D. Miller, and T. Elsaesser

Phys. Rev. Lett. 95, 147402 (2005) - Published 30 September, 2005

Soft Matter, Biological, and Interdisciplinary Physics

ERRATA

Publisher’s Note: Abrupt Transition in Quasiparticle Dynamics at Optimal Doping in a Cuprate Superconductor System [Phys. Rev. Lett. 95, 117005 (2005)]

N. Gedik, M. Langner, J. Orenstein, S. Ono, Yasushi Abe, and Yoichi Ando

Phys. Rev. Lett. 95, 149901 (2005) - Published 28 September, 2005