Publication Date:
2018-10-30
Description:
Author(s): Shao-xiong Wu and Chang-shui Yu A unified bound on the quantum speed limit is obtained for open quantum systems with a mixed initial state by utilizing the function of relative purity proposed by F. Campaioli et al. [ Phys. Rev. Lett. 120 , 060409 (2018) ]. As applications, it is found that the quantum speed limit bound for the dampe... [Phys. Rev. A 98, 042132] Published Mon Oct 29, 2018
Keywords:
Fundamental concepts
Print ISSN:
1050-2947
Electronic ISSN:
1094-1622
Topics:
Physics
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