We study the relationships between ergodicity and environment induced decoherence for quantum Markov semigroups on a von Neumann algebra. We show that these properties are equivalent when the set of fixed points is an algebra containing the maximal subalgebra on which the semigroup is authomorphic.
Ergodic quantum Markov semigroups and decoherence
CARBONE, RAFFAELLA;
2014-01-01
Abstract
We study the relationships between ergodicity and environment induced decoherence for quantum Markov semigroups on a von Neumann algebra. We show that these properties are equivalent when the set of fixed points is an algebra containing the maximal subalgebra on which the semigroup is authomorphic.File in questo prodotto:
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