Detecting gravitational waves via coherence degradation induced by the Unruh effect

Abstract We investigate the effects of a gravitational wave background on the coherence degradation induced by the Unruh effect of a uniformly accelerated single-qubit and quantum interferometric circuit. In both systems, we use the formalism of the evolution of the density matrix of the detector-fi...

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Bibliographic Details
Main Authors: Pedro H. M. Barros, Helder A. S. Costa
Format: Article
Language:English
Published: SpringerOpen 2024-12-01
Series:European Physical Journal C: Particles and Fields
Online Access:https://doi.org/10.1140/epjc/s10052-024-13639-z
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