29 citations · 29 across the 1 of their papers we have counts for
2 papers
quant-ph2013★ 29 cited
Sequential State Discrimination and Requirement of Quantum Dissonance
Chao-Qian Pang, Fu-Lin Zhang, Li-Fang Xu +2
We study the procedure for sequential unambiguous state discrimination. A qubit is prepared in one of two possible states, and measured by two observers Bob and Charlie sequentiall…
quant-ph2012
Most robust and fragile two-qubit entangled states under depolarizing channels
Chao-Qian Pang, Fu-Lin Zhang, Yue Jiang +2
For a two-qubit system under local depolarizing channels, the most robust and most fragile states are derived for a given concurrence or negativity. For the one-sided channel, the…