Publication Date:
2015-01-23
Description:
Author(s): Sania Jevtic, David Newman, Terry Rudolph, and T. M. Stace Distinguishing hot from cold is the most primitive form of thermometry. Here we consider how well this task can be performed using a single qubit to distinguish between two different temperatures of a bosonic bath. In this simple setting, we find that letting the qubit equilibrate with the bath is n... [Phys. Rev. A 91, 012331] Published Thu Jan 22, 2015
Keywords:
Quantum information
Print ISSN:
1050-2947
Electronic ISSN:
1094-1622
Topics:
Physics
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