Thursday, February 9, 2012

1202.1713 (Yong Siah Teo et al.)

Incomplete quantum state estimation: a comprehensive study    [PDF]

Yong Siah Teo, Bohumil Stoklasa, Berthold-Georg Englert, Jaroslav Rehacek, Zdenek Hradil
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 measurements, we apply the procedure
to data from simulated and actual experiments. We demonstrate that the
realistic situation of incomplete data from imperfect measurements can be
handled successfully.
View original: http://arxiv.org/abs/1202.1713

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