1112.2078 (Richard D. Gill et al.)

On Asymptotic Quantum Statistical Inference    [PDF]

Richard D. Gill, Madalin Guta

We study asymptotically optimal statistical inference concerning the unknown
state of $N$ identical quantum systems, using two complementary approaches: a
"poor man's approach" based on the van Trees inequality, and a rather more
sophisticated approach using the recently developed quantum form of LeCam's
theory of Local Asymptotic Normality.

View original: http://arxiv.org/abs/1112.2078