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05-29
2014
Quantum Journal Club: Experimental demonstration of a graph state quantum error-
Abstract: Scalable quantum computing and communication requires the protection of quantum information from the detrimental effects of decoherence and noise. Previous work tackling this problem has re...
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05-29
2014
Quantum Journal Club: Experimental realization of a concatenated Greenberger–Hor
Abstract: The Greenberger–Horne–Zeilinger (GHZ) states1 play a significant role in fundamental tests of quantum mechanics2 and are one of the central resources of quantum-enhanced highprecision met...
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05-28
2014
QUIC talk: Measurement-Device-Independent Quantum Information Processing
Abstract: He will introduce the discussion, giving a presentation on the recent subject of Measurement-Device-Independent Quantum Information Processing. Short Bio:
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05-22
2014
Quantum Journal Club: Efficient Entanglement Criteria beyond Gaussian Limits Usi
Abstract: We present a formalism to derive entanglement criteria beyond the Gaussian regime that can be readily tested by only homodyne detection. The measured observable is the Einstein-Podolsky-Ros...
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05-22
2014
Quantum Journal Club: Loophole-Free Bell Test for Continuous Variables viaWave a
Abstract: We derive two classes of multimode Bell inequalities under local realistic assumptions, which are violated only by the entangled states negative under partial transposition in accordance wi...
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05-15
2014
Quantum Journal Club: Far-field optical imaging and manipulation of individual s
Abstract: A fundamental limit to existing optical techniques for measurement and manipulation of spin degrees of freedom is set by diffraction, which does not allow spins separated by less than about...