23 citations · 23 across the 3 of their papers we have counts for
3 papers
quant-ph2022
Repeatedly readable state, spontaneous collapse, and quantum/classical boundary
Xiao-Fu Peng, Yu-Hang Luo, Jiang Zhu +5
We propose a model to identify the quantum/classical boundary. The model introduces a spontaneous collapse of state superposition: $\frac{d}{dt} ρ_{ij} =-\frac{i}{\hbar}[H,ρ]_{ij}-…
quant-ph2005
Unambiguous unitary quantum channels
Shengjun Wu, Xuemei Chen
Unambiguous unitary maps and unambiguous unitary quantum channels are introduced and some of their properties are derived. These properties ensure certain simple form for the measu…
quant-ph2000★ 23 cited
A necessary and sufficient criterion for multipartite separable states
Shengjun Wu, Xuemei Chen, Yongde Zhang
We present a necessary and sufficient condition for the separability of multipartite quantum states, this criterion also tells us how to write a multipartite separable state as a c…