58 citations · 136 across the 5 of their papers we have counts for
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quant-ph2002★ 50 cited
Remote information concentration by GHZ state and by bound entangled state
Yafei Yu, Xiaoqing Zhou, Jian Feng +1
We compare remote information concentration by a maximally entangled GHZ state with by an unlockable bound entangled state. We find that the bound entangled state is as useful as t…
quant-ph2002
Disentangling and broadcasting an entangled state simultaneously by asymmetric cloning
Yafei Yu, Jian Feng, Xiaoqing Zhou +1
We construct a quantum machine which, by using asymmetric cloner, deals with disentangling and broadcasting entanglement in a single unitary evolution. The attainable maximum value…
quant-ph2002★ 21 cited
Multi-output programmable quantum processor
Yafei Yu, Jian Feng, Mingsheng Zhan
By combining telecloning and programmable quantum gate array presented by Nielsen and Chuang [Phys.Rev.Lett. 79 :321(1997)], we propose a programmable quantum processor which can b…