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06-19
2015
Quantum Journal Club: Highly Retrievable Spin-Wave–Photon Entanglement Source
内容： 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 retrieval ef...
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05-29
2015
Quantum Journal Club: Condensation of Pairs of Fermionic Atoms near a Feshbach
内容： We have observed Bose-Einstein condensation of pairs of fermionic atoms in an ultracold 6Li gas at magnetic fields above a Feshbach resonance, where no stable 6Li2 molecules would exist in vacu...
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05-08
2015
Quantum Journal Club: Photonic Realization of the Quantum Rabi Model
内容： We realize a photonic analog simulator of the quantum Rabi model, based on light transport in femtosecond-laser-written waveguide superlattices, which provides an experimentally accessible test...
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06-10
2015
Tuning optical properties of 2D semiconductors: defects, strain, and heterostruc
内容： In this talk, I will introduce the progress on the investigation and the modulation of the optical properties, especially Raman and photoluminesence, of 2D semiconductors. The effects of defect...
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05-29
2015
Black-box Quantum Computing
内容： Modern programming relies on our ability to treat preprogrammed functions as black boxes - we can invoke them as subroutines without knowing their physical implementation. Here we show it is ge...
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06-12
2015
Quantum Journal Club: Quantum principal component analysis
内容： The usual way to reveal properties of an unknown quantum state, given many copies of a system in that state, is to perform measurements of dierent observables and to analyse the results statis...