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PERIMETER INSTITUTE RECORDED SEMINAR ARCHIVE

PIRSA:11050041  ( MP4 Medium Res , MP3 , PDF ) Which Format?
On Basic Principles of General Probabilistic Theories
Speaker(s): Gen Kimura
Abstract: We propose an operationally motivated definition of the physical equivalence of states in General Probabilistic Theories and consider the principle of the physical equivalence of pure states, which turns out to be equivalent to the symmetric structure of the state space. We further consider a principle of the decomposability with distinguishable pure states and give classification theorems of the state spaces for each principle, and derive the Bloch ball in 2 and 3 dimensional systems.
Date: 09/05/2011 - 4:10 pm
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