312 citations · 696 across the 27 of their papers we have counts for
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quant-ph2015★ 61 cited
Experimental test of Heisenberg's measurement uncertainty relation based on statistical distances
Wenchao Ma, Zhihao Ma, Hengyan Wang +9
Incompatible observables can be approximated by compatible observables in joint measurement or measured sequentially, with constrained accuracy as implied by Heisenberg's original…
quant-ph2015
A combinatorial criterion for k-separability of multipartite Dicke states
Zhihua Chen, Zhihao Ma, Ting Gao +1
We derive a combinatorial criterion for detecting k-separability of N-partite Dicke states. The criterion is efficiently computable and implementable without full state tomography.…
quant-ph2015★ 28 cited
Quantum Discord for Systems
Zhihao Ma, Zhihua Chen, Felipe F. Fanchini +1
We present an analytical solution for classical correlation, defined in terms of linear entropy, in an arbitrary system when the second subsystem is measured. We show…