- Plasmons in Sodium under Pressure: Increasing Departure from Nearly Free-Electron Behavior
[作者:Loa, I; Syassen, K; Monaco, G; Vanko, G; Krisch, M; Hanfland, M,期刊:PHYSICAL REVIEW LETTERS, 页码:86402-86402 , 文章类型: Article,,卷期:2011年107-8]
- We have measured plasmon energies in Na under high pressure up to 43 GPa using inelastic x-ray scattering (IXS). The momentum-resolved results show clear deviations, growing with increasing pressure, from the predictions...
- Simultaneous Wavelength Translation and Amplitude Modulation of Single Photons from a Quantum Dot
[作者:Rakher, MT; Ma, LJ; Davanco, M; Slattery, O; Tang, X; Srinivasan, K,期刊:PHYSICAL REVIEW LETTERS, 页码:83602-83602 , 文章类型: Article,,卷期:2011年107-8]
- Hybrid quantum information devices that combine disparate physical systems interacting through photons offer the promise of combining low-loss telecommunications wavelength transmission with high fidelity visible wavelen...
- Dissonance is Required for Assisted Optimal State Discrimination
[作者:Roa, L; Retamal, JC; Alid-Vaccarezza, M,期刊:PHYSICAL REVIEW LETTERS, 页码:80401-80401 , 文章类型: Article,,卷期:2011年107-8]
- The roles of quantum correlations, entanglement, discord, and dissonance needed for performing unambiguous quantum state discrimination assisted by an auxiliary system are studied. In general, this procedure for conclusi...
- Coherent Light with Tunable Polarization from Single-Pass Free-Electron Lasers
[作者:Spezzani, C; Allaria, E; Coreno, M; Diviacco, B; Ferrari, E; Geloni, G; Karantzoulis, E; Mahieu, B; Vento, M; De Ninno, G,期刊:PHYSICAL REVIEW LETTERS, 页码:84801-84801 , 文章类型: Article,,卷期:2011年107-8]
- Tunable polarization over a wide spectral range is a required feature of light sources employed to investigate the properties of local symmetry in matter. In this Letter, we provide the first experimental characterizatio...
- Kaleidoscope of Exotic Quantum Phases in a Frustrated XY Model (vol 107, 077201, 2011)
[作者:Varney, CN; Sun, K; Galitski, V; Rigol, M,期刊:PHYSICAL REVIEW LETTERS, 页码:89902-89902 , 文章类型: Correction,,卷期:2011年107-8]
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- Zeeman-Driven Phase Transition within the Superconducting State of kappa-(BEDT-TTF)(2)Cu(NCS)(2)
[作者:Wright, JA; Green, E; Kuhns, P; Reyes, A; Brooks, J; Schlueter, J; Kato, R; Yamamoto, H; Kobayashi, M; Brown, SE,期刊:PHYSICAL REVIEW LETTERS, 页码:87002-87002 , 文章类型: Article,,卷期:2011年107-8]
- (13)C nuclear magnetic resonance measurements were performed on kappa-(BEDT-TTF)(2)Cu(NCS)(2), with the external field placed parallel to the quasi-2D conducting layers. The absorption spectrum is used to determine the e...
- Energy Distribution Curves of Ultrafast Laser-Induced Field Emission and Their Implications for Electron Dynamics
[作者:Yanagisawa, H; Hengsberger, M; Leuenberger, D; Klockner, M; Hafner, C; Greber, T; Osterwalder, J,期刊:PHYSICAL REVIEW LETTERS, 页码:87601-87601 , 文章类型: Article,,卷期:2011年107-8]
- Energy distribution curves of laser-induced electron pulses from a tungsten tip have been measured as a function of tip voltage and laser power. Electron emission via tunneling through and/or excitation over the surface ...
- Quantum-Classical Crossover and Apparent Metal-Insulator Transition in a Weakly Interacting 2D Fermi Liquid
[作者:Zhou, XQ; Schmidt, B; Proust, C; Gervais, G; Pfeiffer, LN; West, KW; Das Sarma, S,期刊:PHYSICAL REVIEW LETTERS, 页码:86804-86804 , 文章类型: Article,,卷期:2011年107-8]
- We report the observation of an apparent parallel magnetic-field-induced metal-insulator transition in a high-mobility two-dimensional electron gas for which spin and localization physics most likely play no major role. ...
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