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文章名     作者     期刊名     摘要     卷     期         如果没有找到您所需要的文献，请点击 ——此处申请     共58条记录   Bose-Einstein Condensates with Spin-Orbit Interaction [作者：Ho, TL; Zhang, SZ,期刊：PHYSICAL REVIEW LETTERS, 页码：150403-150403 , 文章类型： Article，,卷期：2011年107-15] Motivated by recent experiments carried out by Spielman's group at NIST, we study a general scheme for generating families of gauge fields, spanning the scalar, spin-orbit, and non-Abelian regimes. The NIST experiments, ... Percolation Transition in Yang-Mills Matter at a Finite Number of Colors [作者：Lottini, S; Torrieri, G,期刊：PHYSICAL REVIEW LETTERS, 页码：152301-152301 , 文章类型： Article，,卷期：2011年107-15] We examine baryonic matter at a quark chemical potential of the order of the confinement scale mu(q) similar to Lambda(QCD). In this regime, quarks are supposed to be confined but baryons are close to the "tightly packed... Spallation Model for the Titanium-Rich Supernova Remnant Cassiopeia A [作者：Ouyed, R; Leahy, D; Ouyed, A; Jaikumar, P,期刊：PHYSICAL REVIEW LETTERS, 页码：151103-151103 , 文章类型： Article，,卷期：2011年107-15] Titanium-rich subluminous supernovae are rare and challenge current SN nucleosynthesis models. We present a model in which ejecta from a standard supernova is impacted by a second explosion of the neutron star (a quark n... Orbital-Angular-Momentum Based Origin of Rashba-Type Surface Band Splitting [作者：Park, SR; Kim, CH; Yu, J; Han, JH; Kim, C,期刊：PHYSICAL REVIEW LETTERS, 页码：156803-156803 , 文章类型： Article，,卷期：2011年107-15] We propose that the existence of local orbital angular momentum (OAM) on the surfaces of high-Z materials plays a crucial role in the formation of Rashba-type surface band splitting. Local OAM state in a Bloch wave funct... Experimental Realization of Decoherence-Free Subspace in Neutron Interferometry [作者：Pushin, DA; Huber, MG; Arif, M; Cory, DG,期刊：PHYSICAL REVIEW LETTERS, 页码：150401-150401 , 文章类型： Article，,卷期：2011年107-15] A decoherence-free subspace (DFS) is an important class of quantum-error-correcting (QEC) codes that have been proposed for fault-tolerant quantum computation. The applications of QEC techniques, however, are not limited... Experimental Evidence for a Reduction in Electron Thermal Diffusion due to Trapped Particles [作者：Reusch, JA; Anderson, JK; Den Hartog, DJ; Ebrahimi, F; Schnack, DD; Stephens, HD; Forest, CB,期刊：PHYSICAL REVIEW LETTERS, 页码：155002-155002 , 文章类型： Article，,卷期：2011年107-15] New high time resolution measurements of the electron thermal diffusion chi(e) throughout the sawtooth cycle of the Madison Symmetric Torus reversed-field pinch have been made by utilizing the enhanced capabilities of th... Fermi Problem with Artificial Atoms in Circuit QED [作者：Sabin, C; del Rey, M; Garcia-Ripoll, JJ; Leon, J,期刊：PHYSICAL REVIEW LETTERS, 页码：150402-150402 , 文章类型： Article，,卷期：2011年107-15] We propose a feasible experimental test of a 1D version of the Fermi problem using superconducting qubits. We give an explicit nonperturbative proof of strict causality in this model, showing that the probability of exci... Enhanced Photon Generation in a Nb/n - InGaAs/p - InP Superconductor/Semiconductor-Diode Light Emitting Device [作者：Sasakura, H; Kuramitsu, S; Hayashi, Y; Tanaka, K; Akazaki, T; Hanamura, E; Inoue, R; Takayanagi, H; Asano, Y; Hermannstadter, C; Kumano, H; Suemune, I,期刊：PHYSICAL REVIEW LETTERS, 页码：157403-157403 , 文章类型： Article，,卷期：2011年107-15] We experimentally demonstrate Cooper pairs' drastic enhancement of the band-to-band radiative recombination rate in a semiconductor. Electron Cooper pairs injected from a superconducting electrode into an active layer by... Two-Step Melting in Two Dimensions: First-Order Liquid-Hexatic Transition [作者：Bernard, EP; Krauth, W,期刊：PHYSICAL REVIEW LETTERS, 页码：155704-155704 , 文章类型： Article，,卷期：2011年107-15] Melting in two spatial dimensions, as realized in thin films or at interfaces, represents one of the most fascinating phase transitions in nature, but it remains poorly understood. Even for the fundamental hard-disk mode... Trajectory Selection in High Harmonic Generation by Controlling the Phase between Orthogonal Two-Color Fields [作者：Brugnera, L; Hoffmann, DJ; Siegel, T; Frank, F; Zair, A; Tisch, JWG; Marangos, JP,期刊：PHYSICAL REVIEW LETTERS, 页码：153902-153902 , 文章类型： Article，,卷期：2011年107-15] We demonstrate control of short and long quantum trajectories in high harmonic emission through the use of an orthogonally polarized two-color field. By controlling the relative phase phi between the two fields we show v... Synthetic Gauge Fields for Vibrational Excitations of Trapped Ions [作者：Bermudez, A; Schaetz, T; Porras, D,期刊：PHYSICAL REVIEW LETTERS, 页码：150501-150501 , 文章类型： Article，,卷期：2011年107-15] The vibrations of a collection of ions in a microtrap array can be described in terms of tunneling phonons. We show that the vibrational couplings may be tailored by using a gradient of the trap frequencies together with... No Collective Neutrino Flavor Conversions during the Supernova Accretion Phase [作者：Chakraborty, S; Fischer, T; Mirizzi, A; Saviano, N; Tomas, R,期刊：PHYSICAL REVIEW LETTERS, 页码：151101-151101 , 文章类型： Article，,卷期：2011年107-15] We perform a dedicated study of the supernova (SN) neutrino flavor evolution during the accretion phase, using results from recent neutrino radiation hydrodynamics simulations. In contrast to what was expected in the pre... Dense Regular Packings of Irregular Nonconvex Particles [作者：de Graaf, J; van Roij, R; Dijkstra, M,期刊：PHYSICAL REVIEW LETTERS, 页码：155501-155501 , 文章类型： Article，,卷期：2011年107-15] We present a new numerical scheme to study systems of nonconvex, irregular, and punctured particles in an efficient manner. We employ this method to analyze regular packings of odd-shaped bodies, both from a nanoparticle... Finite-Temperature Phase Transition in a Class of Four-State Potts Antiferromagnets [作者：Deng, YJ; Huang, Y; Jacobsen, JL; Salas, J; Sokal, AD,期刊：PHYSICAL REVIEW LETTERS, 页码：150601-150601 , 文章类型： Article，,卷期：2011年107-15] We argue that the four-state Potts antiferromagnet has a finite-temperature phase transition on any Eulerian plane triangulation in which one sublattice consists of vertices of degree 4. We furthermore predict the univer... Ultrafast Interference Imaging of Air in Splashing Dynamics [作者：Driscoll, MM; Nagel, SR,期刊：PHYSICAL REVIEW LETTERS, 页码：154502-154502 , 文章类型： Article，,卷期：2011年107-15] A drop impacting a solid surface with sufficient velocity will emit many small droplets creating a splash. However, splashing is completely suppressed if the surrounding gas pressure is lowered. The mechanism by which th... Entanglement Spectra of Complex Paired Superfluids [作者：Dubail, J; Read, N,期刊：PHYSICAL REVIEW LETTERS, 页码：157001-157001 , 文章类型： Article，,卷期：2011年107-15] We study the entanglement in various fully gapped complex paired states of fermions in two dimensions, focusing on the entanglement spectrum (ES), and using the Bardeen-Cooper-Schrieffer (BCS) form of the ground-state wa...