Characterization of a Two-Photon Quantum Battery: Initial Conditions, Stability and Work Extraction

We consider a quantum battery that is based on a two-level system coupled with a cavity radiation by means of a two-photon interaction. Various figures of merit, such as stored energy, average charging power, energy fluctuations, and extractable work are investigated, considering, as possible initia...

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Bibliographic Details

Published in:	Entropy
Main Authors:	Anna Delmonte, Alba Crescente, Matteo Carrega, Dario Ferraro, Maura Sassetti
Format:	Article
Language:	English
Published:	MDPI AG 2021-05-01
Subjects:	quantum battery two-photon Jaynes-Cummings model
Online Access:	https://www.mdpi.com/1099-4300/23/5/612