Publication Date:
2016-04-02
Description:
Author(s): David Layden, Eduardo Martín-Martínez, and Achim Kempf We consider a bipartite quantum object, composed of a quantum system and a quantum actuator which is periodically reset. We show that the reduced dynamics of the system approaches unitarity as the reset frequency of the actuator is increased. This phenomenon arises because quantum systems interactin… [Phys. Rev. A 93, 040301(R)] Published Fri Apr 01, 2016
Keywords:
Quantum information
Print ISSN:
1050-2947
Electronic ISSN:
1094-1622
Topics:
Physics
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