Publication Date:
2018-11-06
Description:
Author(s): Gael Sentís, Esteban Martínez-Vargas, and Ramon Muñoz-Tapia We consider online detection strategies for identifying a change point in a stream of quantum particles allegedly prepared in identical states. We show that the identification of the change point can be done without error via sequential local measurements while attaining the optimal performance boun... [Phys. Rev. A 98, 052305] Published Mon Nov 05, 2018
Keywords:
Quantum information
Print ISSN:
1050-2947
Electronic ISSN:
1094-1622
Topics:
Physics
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