Canonical thermalization
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Open Access
- 1 May 2010
- journal article
- Published by IOP Publishing in New Journal of Physics
- Vol. 12 (5)
Abstract
For quantum systems that are weakly coupled to a much 'bigger' environment, thermalization of possibly far from equilibrium initial ensembles is demonstrated: for sufficiently large times, the ensemble is for all practical purposes indistinguishable from a canonical density operator under conditions that are satisfied under many, if not all, experimentally realistic conditions.Keywords
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