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09-03
2014
QUIC talk: Cryptographic Reversibility
Abstract: 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 PXY...
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10-08
2020
Constrained Text Generation: Monte-Carlo Meets Neural Nets
Abstract: Recent progress in text generation technologies have been transformative in the way people create, access, and share information online and/or through mobile apps. In this talk, I will pre...
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12-18
2012
Decoy-state quantum key distribution
Abstract: The discussion will be started by Xiongfeng, who will present the original protocol and the main related ideas. Short Bio:
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12-17
2015
A Light and Matter Quantum Simulator with Trapped Ions
Abstract: I will show how a trapped ion system can simulate both the Quantum Rabi Model (QRM) and the Two-Photon Quantum Rabi Model (TPQRM), in all relevant parameter regimes. These two paradigmatic ...
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03-21
2006
Search via Quantum Walks
Abstract: Randomization of quantum states is the quantum analogue of the classical one-time pad. We present an improved, efficient construction of an approximately randomizing map that uses O( d /eps...
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03-27
2014
Quantum Journal Club: Quantum Discord Cannot Be Shared
Abstract: Bohr proposed that the outcome of a measurement becomes objective and real, and, hence, classical, when its results can be communicated by classical means. In this work we revisit Bohr’s p...