108 citations · 462 across the 30 of their papers we have counts for
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quant-ph2012
Verification of state and entanglement with incomplete tomography
Yong Siah Teo, Berthold-Georg Englert, Jaroslav Rehacek +2
There exists, in general, a convex set of quantum state estimators that maximize the likelihood for informationally incomplete data. We propose an estimation scheme, catered to mea…
quant-ph2012★ 39 cited
Incomplete quantum state estimation: a comprehensive study
Yong Siah Teo, Bohumil Stoklasa, Berthold-Georg Englert +2
We present a detailed account of quantum state estimation by joint maximization of the likelihood and the entropy. After establishing the algorithms for both perfect and imperfect…