Process positive operator valued measures

Seminar date and time: 
Wednesday, 23 May, 2012 - 08:30
Affiliation: 
ITP ETH, Zurich
Author: 
Mário Ziman
Location: 
IFAE seminar room

I will introduce the mathematical framework describing
any measurements on quantum processes being the
channel's counterpart of POVMs. I will briefly discuss
its elementary properties, discuss connections and
differences in comparison with POVMs.  I will show application of
this framework in problems of unambiguous discrimination
and comparison of quantum unitary gates.

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