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09-11
2014
Quantum Journal Club: Quantum Coherence Enhancing Exciton Energy Transfer in Nat
内容： Elucidating quantum coherence effects and geometrical factors for efficientenergy transfer in photosynthesis has the potential to uncover nonclassical designprinciples for advanced organic mate...
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09-03
2014
QUIC talk: Cryptographic Reversibility
内容： In this talk we consider the problem of cryptographic reversibility, which asks when a tripartite distribution PXYZ can be asymptotically distilled into secret key and diluted back into PXYZ us...
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08-14
2014
Quantum group seminar:Beyond the diffraction limit in optical microscopy and lit
内容： In optical microscopy and lithography, the resolution is restricted to about half the wavelength of the light by something called the diffraction limit. Many attempts have been made to advance ...
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07-21
2014
Soft Decoding of A Quantum Measurement Apparatus
内容： Quantum measurements are commonly performed by thresholding a collection of analog detector-output signals to obtain a sequence of single-shot bit values. The intrinsic irreversibility of the m...
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07-07
2014
Relativistic quantum information: an overview and user's guide
内容： Information is physical, so the laws of physics impose the ultimate limits on the information processing. In fact, laws of quantum mechanics both limited and expanded the possibilities for comp...
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06-12
2014
Quantum Group Seminar: Scaling of quasiparticle tunneling in fractional quantum
内容： Motivated by the recent interference experiments in paired quantum Hall systems at filling fraction 5/2, which was proposed to be a candidate state for topological quantum computation. we study...