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03-08
2012
Quantum Journal Club
Abstract: Quantum discord is a new kind of quantum correlation different from entanglement, proposed in 2001, by H. Ollivier and H. Zurek (Physics Review Letters vol. 88, 017901) and, independently, ...
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03-01
2012
Quantum Journal Club
Abstract: Speaker: Shuoming An Paper 1 Title: Quantum simulation of the Dirac equation Reference: Nature 463, 68 (2010) Paper 2 Title: Quantum Simulation of the Klein Paradox with Trapped Ions Refe...
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12-29
2011
Experimental demonstration of quantum gain in a zero-sum game
Abstract: We propose and experimentally demonstrate a zero-sum game which is in a fair Nash equilibrium for classical players, but a quantum player can always win using an appropriate strategy. The g...
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12-28
2011
Topological order, Entanglement, and Quantum Memory
Abstract: Topological orders describe novel states of matter that cannot be described in terms of symmetry and local order parameters. They feature degenerate, topologically protected ground states t...
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12-28
2011
Quantum Circuits Architecture
Abstract: The optimized design of quantum circuits is a fundamental problem in Quantum Information. For any desired task, be it the ultra-precise estimation of a parameter in quantum metrology, the d...
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12-22
2011
Quantum Journal Club
Abstract: Speaker: Bo Zheng Topic 1 Title: Quantum Mechanic Design Reference: Haoyang Wu, arXiv:1002.4294; Topic 2 Title: Quantum learning and universal quantum matching machine Reference: Masahide ...