Publication Date:
2017-04-12
Description:
Author(s): Daniel Grimmer, Robert B. Mann, and Eduardo Martín-Martínez We investigate the open dynamics of a quantum system which is rapidly repeatedly updated by a quantum channel. Specifically, we analyze when this dynamics can purify the system. We develop a necessary and sufficient condition for such purification effects to occur and characterize their strength. We… [Phys. Rev. A 95, 042114] Published Mon Apr 10, 2017
Keywords:
Fundamental concepts
Print ISSN:
1050-2947
Electronic ISSN:
1094-1622
Topics:
Physics
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