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,Shannon information entropies for rectangular multiple quantum well systems with constant total len
[期刊论文] 作者：M Solaimani,Guo-Hua Sun,Shi-Hai Dong,
来源：中国物理B（英文版） 年份：2018
We first study the Shannon information entropies of constant total length multiple quantum well systems and then explore the effects of the number of wells and...
[期刊论文] 作者：GAO Xiang,SUN Shi-Hai,LIANG Lin-Mei,
来源：中国物理快报（英文版） 年份：2009
The existing theory of decoy-state quantum cryptography assumes that the dark count rate is a constant, but in practice there exists fluctuation. We develop a n...
[期刊论文] 作者：HAN Jia-Jia,SUN Shi-Hai,LIANG Lin-Mei,
来源：中国物理快报（英文版） 年份：2011
We demonstrate a three-node active quantum key distribution(QKD)network with our previous two-way QKD system.An optical switch is used as a router to connect th...
[期刊论文] 作者：Qian Dong,Ariadna J.Torres-Arenas,Guo-Hua Sun,Shi-Hai Dong,
来源：物理学前沿 年份：2020
Using the single-mode approximation,we first calculate entanglement measures such as negativity (1-3 and 1-1 tangles) and yon Neumann entropy for a tetrapartite...
[期刊论文] 作者：Qian Dong,R.Santana Carrillo,Guo-Hua Sun,Shi-Hai Dong,
来源：中国物理B（英文版） 年份：2022
Using a single-mode approximation,we carry out the entanglement measures,e.g.,the negativity and von Neumann entropy when a tetrapartite generalized GHZ state is treated in a noninertial frame,but only uniform acceleration is consid-ered fo......
[期刊论文] 作者：SUN Shi-Hai,GAO Ming,DAI Hong-Yi,CHEN Ping-Xing,LI Cheng-Zu,
来源：中国物理快报（英文版） 年份：2008
We propose a decoy state quantum key distribution scheme with odd coherent state which follows sub-Poissonian distributed photon count and has low probability o...
[期刊论文] 作者：TANG Guang-Zhao,JIANG Mu-Sheng,SUN Shi-Hai,MA Xiang-Chun,LI Chun-Yan,LIANG Lin-Mei,
来源：中国物理快报（英文版） 年份：2013
We experimentally demonstrate a kind of high-quantum correlated,practical quantum random generation based on the quantum phase noise of a laser,which uniformly...
[期刊论文] 作者：a-Herrera,Qian Dong,Guo-Hua Sun,Shi-Hai Dong,
来源：中国物理B（英文版） 年份：2019
We present the entanglement measures of a tetrapartite W-class entangled system in a noninertial frame, where the transformation between Minkowski and Rindler c...
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