- Compact Stars in Eddington Inspired Gravity
[作者:Pani, P; Cardoso, V; Delsate, T,期刊:PHYSICAL REVIEW LETTERS, 页码:31101-31101 , 文章类型: Article,,卷期:2011年107-3]
- A new, Eddington inspired theory of gravity was recently proposed by Banados and Ferreira. It is equivalent to general relativity in vacuum, but differs from it inside matter. This viable, one-parameter theory was shown ...
- Parallel Generation of Quadripartite Cluster Entanglement in the Optical Frequency Comb
[作者:Pysher, M; Miwa, Y; Shahrokhshahi, R; Bloomer, R; Pfister, O,期刊:PHYSICAL REVIEW LETTERS, 页码:30505-30505 , 文章类型: Article,,卷期:2011年107-3]
- Scalability and coherence are two essential requirements for the experimental implementation of quantum information and quantum computing. Here, we report a breakthrough toward scalability: the simultaneous generation of...
- Robustness of Optimal Synchronization in Real Networks
[作者:Ravoori, B; Cohen, AB; Sun, J; Motter, AE; Murphy, TE; Roy, R,期刊:PHYSICAL REVIEW LETTERS, 页码:34102-34102 , 文章类型: Article,,卷期:2011年107-3]
- Experimental studies can provide powerful insights into the physics of complex networks. Here, we report experimental results on the influence of connection topology on synchronization in fiber-optic networks of chaotic ...
- Experimental Observation of Quantum Talbot Effects
[作者:Song, XB; Wang, HB; Xiong, J; Wang, KG; Zhang, XD; Luo, KH; Wu, LA,期刊:PHYSICAL REVIEW LETTERS, 页码:33902-33902 , 文章类型: Article,,卷期:2011年107-3]
- We report the first experimental observation of quantum Talbot effects with single photons and entangled photon pairs. Both the first-and second-order quantum Talbot self-images are observed experimentally. They exhibit ...
- Localization of Toric Code Defects
[作者:Stark, C; Pollet, L; Imamoglu, A; Renner, R,期刊:PHYSICAL REVIEW LETTERS, 页码:30504-30504 , 文章类型: Article,,卷期:2011年107-3]
- We explore the possibility of passive error correction in the toric code model. We first show that even coherent dynamics, stemming from spin interactions or the coupling to an external magnetic field, lead to logical er...
- X-Ray Diffraction Microscopy of Magnetic Structures
[作者:Turner, JJ; Huang, XJ; Krupin, O; Seu, KA; Parks, D; Kevan, S; Lima, E; Kisslinger, K; McNulty, I; Gambino, R; Mangin, S; Roy, S; Fischer, P,期刊:PHYSICAL REVIEW LETTERS, 页码:33904-33904 , 文章类型: Article,,卷期:2011年107-3]
- We report the first proof-of-principle experiment of iterative phase retrieval from magnetic x-ray diffraction. By using the resonant x-ray excitation process and coherent x-ray scattering, we show that linearly polarize...
- Atomic Clocks with Suppressed Blackbody Radiation Shift
[作者:Yudin, VI; Taichenachev, AV; Okhapkin, MV; Bagayev, SN; Tamm, C; Peik, E; Huntemann, N; Mehlstaubler, TE; Riehle, F,期刊:PHYSICAL REVIEW LETTERS, 页码:30801-30801 , 文章类型: Article,,卷期:2011年107-3]
- We develop a concept of atomic clocks where the blackbody radiation shift and its fluctuations can be suppressed by 1-3 orders of magnitude independent of the environmental temperature. The suppression is based on the fa...
- Graphene on Ir(111): Physisorption with Chemical Modulation
[作者:Busse, C; Lazic, P; Djemour, R; Coraux, J; Gerber, T; Atodiresei, N; Caciuc, V; Brako, R; N'Diaye, AT; Blugel, S; Zegenhagen, J; Michely, T,期刊:PHYSICAL REVIEW LETTERS, 页码:36101-36101 , 文章类型: Article,,卷期:2011年107-3]
- The nonlocal van der Waals density functional approach is applied to calculate the binding of graphene to Ir(111). The precise agreement of the calculated mean height (h) over bar = 3.41 angstrom of the C atoms with thei...
- Characterizing Neutral Modes of Fractional States in the Second Landau Level
[作者:Dolev, M; Gross, Y; Sabo, R; Gurman, I; Heiblum, M; Umansky, V; Mahalu, D,期刊:PHYSICAL REVIEW LETTERS, 页码:36805-36805 , 文章类型: Article,,卷期:2011年107-3]
- Fractionally charged quasiparticles, which obey non-Abelian statistics, were predicted to exist in the nu = 8/3, nu = 5/2, and nu = 7/3 fractional quantum Hall states (in the second Landau level). Here we present measure...
- Stable Cation Inversion at the MgAl(2)O(4)(100) Surface
[作者:Rasmussen, MK; Foster, AS; Hinnemann, B; Canova, FF; Helveg, S; Meinander, K; Martin, NM; Knudsen, J; Vlad, A; Lundgren, E; Stierle, A; Besenbacher, F; Lauritsen, JV,期刊:PHYSICAL REVIEW LETTERS, 页码:36102-36102 , 文章类型: Article,,卷期:2011年107-3]
- From an interplay of atom-resolved noncontact atomic force microscopy, surface x-ray diffraction experiments, and density functional theory calculations, we reveal the detailed atomic-scale structure of the (100) surface...
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