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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67条记录   Understanding the Complex Phase Diagram of Uranium: The Role of Electron-Phonon Coupling [作者：Raymond, S; Bouchet, J; Lander, GH; Le Tacon, M; Garbarino, G; Hoesch, M; Rueff, JP; Krisch, M; Lashley, JC; Schulze, RK; Albers, RC,期刊：PHYSICAL REVIEW LETTERS, 页码：136401-136401 , 文章类型： Article，,卷期：2011年107-13] We report an experimental determination of the dispersion of the soft phonon mode along [100] in uranium as a function of pressure. The energies of these phonons increase rapidly, with conventional behavior found by 20 G... Optimal Control of Open Quantum Systems: Cooperative Effects of Driving and Dissipation [作者：Schmidt, R; Negretti, A; Ankerhold, J; Calarco, T; Stockburger, JT,期刊：PHYSICAL REVIEW LETTERS, 页码：130404-130404 , 文章类型： Article，,卷期：2011年107-13] We investigate the optimal control of open quantum systems, in particular, the mutual influence of driving and dissipation. A stochastic approach to open-system control is developed, using a generalized version of Krotov... Phase Coexistence and a Critical Point in Ultracold Neutral Plasmas [作者：Shukla, PK; Avinash, K,期刊：PHYSICAL REVIEW LETTERS, 页码：135002-135002 , 文章类型： Article，,卷期：2011年107-13] We show the existence of the liquid-vapor phase coexistence and a critical point for strongly coupled ions in ultracold neutral (UCN) plasmas. Expressions for the free energy of UCN plasmas and an equation of state for t... Schramm-Loewner Evolution and Liouville Quantum Gravity [作者：Duplantier, B; Sheffield, S,期刊：PHYSICAL REVIEW LETTERS, 页码：131305-131305 , 文章类型： Article，,卷期：2011年107-13] We show that when two boundary arcs of a Liouville quantum gravity random surface are conformally welded to each other (in a boundary length-preserving way) the resulting interface is a random curve called the Schramm-Lo... Photon-Photon Interactions via Rydberg Blockade [作者：Gorshkov, AV; Otterbach, J; Fleischhauer, M; Pohl, T; Lukin, MD,期刊：PHYSICAL REVIEW LETTERS, 页码：133602-133602 , 文章类型： Article，,卷期：2011年107-13] We develop the theory of light propagation under the conditions of electromagnetically induced transparency in systems involving strongly interacting Rydberg states. Taking into account the quantum nature and the spatial... Dynamics and Thermodynamics of the Low-Temperature Strongly Interacting Bose Gas [作者：Navon, N; Piatecki, S; Gunter, K; Rem, B; Nguyen, TC; Chevy, F; Krauth, W; Salomon, C,期刊：PHYSICAL REVIEW LETTERS, 页码：135301-135301 , 文章类型： Article，,卷期：2011年107-13] We measure the zero-temperature equation of state of a homogeneous Bose gas of (7)Li atoms by analyzing the in situ density distributions of trapped samples. For increasing repulsive interactions our data show a clear de... Comment on "Theory of Giant Electromechanical Response from Ferroelectric Bilayers with Polydomain Structures due to Interlayer and Interdomain Coupling'' [作者：Pertsev, NA,期刊：PHYSICAL REVIEW LETTERS, 页码：139701-139701 , 文章类型： Editorial Material，,卷期：2011年107-13] Exact Nonequilibrium Steady State of a Strongly Driven Open XXZ Chain [作者：Prosen, T,期刊：PHYSICAL REVIEW LETTERS, 页码：137201-137201 , 文章类型： Article，,卷期：2011年107-13] An exact and explicit ladder-tensor-network ansatz is presented for the nonequilibrium steady state of an anisotropic Heisenberg XXZ spin-1/2 chain which is driven far from equilibrium with a pair of Lindblad operators a... Vectorial Phase Retrieval for Linear Characterization of Attosecond Pulses [作者：Raz, O; Schwartz, O; Austin, D; Wyatt, AS; Schiavi, A; Smirnova, O; Nadler, B; Walmsley, IA; Oron, D; Dudovich, N,期刊：PHYSICAL REVIEW LETTERS, 页码：133902-133902 , 文章类型： Article，,卷期：2011年107-13] The waveforms of attosecond pulses produced by high-harmonic generation carry information on the electronic structure and dynamics in atomic and molecular systems. Current methods for the temporal characterization of suc... Robustness of Non-Gaussian Entanglement against Noisy Amplifier and Attenuator Environments [作者：Sabapathy, KK; Ivan, JS; Simon, R,期刊：PHYSICAL REVIEW LETTERS, 页码：130501-130501 , 文章类型： Article，,卷期：2011年107-13] The recently developed Kraus representation for bosonic Gaussian channels is employed to study analytically the robustness of non-Gaussian entanglement against evolution under noisy attenuator and amplifier environments,... Displacement-Type Ferroelectricity with Off-Center Magnetic Ions in Perovskite Sr(1-x)Ba(x)MnO(3) [作者：Sakai, H; Fujioka, J; Fukuda, T; Okuyama, D; Hashizume, D; Kagawa, F; Nakao, H; Murakami, Y; Arima, T; Baron, AQR; Taguchi, Y; Tokura, Y,期刊：PHYSICAL REVIEW LETTERS, 页码：137601-137601 , 文章类型： Article，,卷期：2011年107-13] We report a ferroelectric transition driven by the off-centering of magnetic Mn(4+) ions in antiferromagnetic Mott insulators Sr(1-x)Ba(x)MnO(3) with a perovskite structure. As x increases, the perovskite lattice shows t... Magnetic-Field-Induced Enhancements of Nuclear Spin-Lattice Relaxation Rates in the Heavy-Fermion Superconductor CeCoIn(5) Using (59)Co Nuclear Magnetic Resonance [作者：Sakai, H; Brown, SE; Baek, SH; Ronning, F; Bauer, ED; Thompson, JD,期刊：PHYSICAL REVIEW LETTERS, 页码：137001-137001 , 文章类型： Article，,卷期：2011年107-13] (59)Co nuclear spin-lattice relaxation has been measured for the heavy-fermion superconductor CeCoIn(5) in a range of applied fields directed parallel to the c axis. An enhanced normal-state relaxation rate, observed at ... Kinetics of a Frictional Granular Motor [作者：Talbot, J; Wildman, RD; Viot, P,期刊：PHYSICAL REVIEW LETTERS, 页码：138001-138001 , 文章类型： Article，,卷期：2011年107-13] Within the framework of a Boltzmann-Lorentz equation, we analyze the dynamics of a granular rotor immersed in a bath of thermalized particles in the presence of a frictional torque on the axis. In numerical simulations o... Narrowing of Topological Bands due to Electronic Orbital Degrees of Freedom (vol 107, 116401, 2011) [作者：Venderbos, JWF; Daghofer, M; van den Brink, J,期刊：PHYSICAL REVIEW LETTERS, 页码：139902-139902 , 文章类型： Correction，,卷期：2011年107-13] Common Crystalline and Magnetic Structure of Superconducting A(2)Fe(4)Se(5) (A = K, Rb, Cs, Tl) Single Crystals Measured Using Neutron Diffraction [作者：Ye, F; Chi, S; Bao, W; Wang, XF; Ying, JJ; Chen, XH; Wang, HD; Dong, CH; Fang, MH,期刊：PHYSICAL REVIEW LETTERS, 页码：137003-137003 , 文章类型： Article，,卷期：2011年107-13] Single-crystal neutron diffraction studies on superconductors A(2)Fe(4)Se(5), where A Rb, Cs, (Tl, Rb), and (Tl, K) (T(c) similar to 30 K), uncover the same Fe vacancy ordered crystal structure and the same block antifer... Exploring the Thermodynamics of a Two-Dimensional Bose Gas [作者：Yefsah, T; Desbuquois, R; Chomaz, L; Gunter, KJ; Dalibard, J,期刊：PHYSICAL REVIEW LETTERS, 页码：130401-130401 , 文章类型： Article，,卷期：2011年107-13] Using in situ measurements on a quasi-two-dimensional, harmonically trapped (87)Rb gas, we infer various equations of state for the equivalent homogeneous fluid. From the dependence of the total atom number and the centr...