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03-21
2013
Journal Club
Abstract: Speaker: Tian Tian (田天) Paper: Reaching Fractional Quantum Hall States with Optical Flux Lattices Authors: N. R. Cooper, J. Dalibard Reference: arXiv:1212.3552 (2012), to appear in Phy...
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07-05
2018
Coherent control and precision measurements of a single molecular ion
Abstract: We demonstrate quantum control and precision spectroscopy of a single molecular ion via quantum logic spectroscopy [1]. In our experiment, we prepare a molecular ion in pure quantum states ...
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06-19
2015
Quantum Journal Club: Highly Retrievable Spin-Wave–Photon Entanglement Source
Abstract: Entanglement between a single photon and a quantum memory forms the building blocks for a quantum repeater and quantum network. Previous entanglement sources are typically with low retrieva...
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04-16
2015
Quantum Journal Club： Effects of Reduced Measurement Independence on Bell-Based
Abstract: With the advent of quantum information, the violation of a Bell inequality is used to witness the absence of an eavesdropper in cryptographic scenarios such as key distribution and randomne...
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04-28
2016
Quantum Journal Club：Freezing motion-induced dephasing in an atomic-ensemble quantum memory
Abstract: Motion-induced dephasing is a dominant decoherence mechanism for atom-gas quantum memories. In this paper, we develop a new coherent manipulation technique which enables arbitrary engineeri...
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12-21
2012
Quantum-state-diffusion equation: �Stochastic Approach in Quantum Information
Abstract: Quantum-state-diffusion equation provides a generic stochastic approach to quantum open system free and control dynamics that has been widely discussed in research fields ranging from atomi...