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05-15
2014
Quantum Journal Club: Control and Coherence of the Optical Transition of Single
内容： We demonstrate coherent control of the optical transition of single nitrogen-vacancy defect centers in diamond. On applying short resonant laser pulses, we observe optical Rabi oscillations wit...
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05-07
2014
QUIC talk: From the second law of thermodynamics to quantum algorithmic cooling,
内容： Thermodynamics, quantum mechanics, and information theory are three independent areas of science developed in different times in the history. Historically, the intersections of these three area...
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04-10
2014
Quantum Journal Club: Insensitivity of the rate of ion motional heating to trap
内容： We presentmeasurements of trapped-ion motional-state heating rates in niobium and gold surface-electrode ion traps over a range of trap-electrode temperatures from approximately 4 K to room tem...
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06-05
2014
Creating long distance entanglement in disordered spin chains via local control
内容： Temporally shaped control pulses for the creation of long-distance entanglement in disordered spin chains are derived. Our idea is based on a time-dependent target functional and a time-local c...
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05-22
2014
Quantum Journal Club: Efficient Entanglement Criteria beyond Gaussian Limits Usi
内容： 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-Rosen (...
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05-28
2014
QUIC talk: Measurement-Device-Independent Quantum Information Processing
内容： He will introduce the discussion, giving a presentation on the recent subject of Measurement-Device-Independent Quantum Information Processing. 人物介绍：