Y
Yi Zhao
Researcher at Xiamen University
Publications - 165
Citations - 6286
Yi Zhao is an academic researcher from Xiamen University. The author has contributed to research in topics: Quantum cryptography & Quantum key distribution. The author has an hindex of 34, co-authored 155 publications receiving 5567 citations. Previous affiliations of Yi Zhao include California Institute of Technology & University of Cambridge.
Papers
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Practical Decoy State for Quantum Key Distribution
TL;DR: It is suggested that, even for long-distance QKD, the two-decoy-state protocol can be implemented with only a few hours of experimental data, and the decoy state quantum key distribution is highly practical.
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Symbol error rate of selection amplify-and-forward relay systems
TL;DR: An asymptotic analysis of the symbol error rates of a selection AF network is presented, and it is compared with the conventional all-participate scheme.
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Quantum hacking: Experimental demonstration of time-shift attack against practical quantum-key-distribution systems
TL;DR: In this paper, the authors show that an eavesdropper has a non-negligible probability to break the security of a commercial quantum key distribution (QKD) system.
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Experimental quantum key distribution with decoy states
TL;DR: By making simple modifications to a commercial quantum key distribution system, it is shown that a secure key generation rate of 165 bit/s, which is 1/4 of the theoretical limit, can be obtained over 15 km of a telecommunication fiber.
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Nuclear tunneling effects of charge transport in rubrene, tetracene, and pentacene
TL;DR: In this paper, a hopping model is derived that not only quantitatively describes the charge mobility but also explains the observed band-like behavior of the electronic transport in organic materials, in contradiction to the Marcus electron transfer theory.