Crescente, A. (2022) Advantages of two-photon processes in quantum batteries. Il nuovo cimento C, 45 (6). pp. 1-4. ISSN 1826-9885
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Abstract
We consider a Dicke quantum battery made of N two-level systems embedded into a microwave cavity. We assume a matter-cavity radiation characterized by both single- and two-photon processes. In the N = 1 case we analyze how the performances of the device are affected by the initial state of the cavity. By increasing N, we demonstrate that the two-photon interaction allows an improvement of the averaged charging power with respect to the single-photon one.
| Item Type: | Article |
|---|---|
| Subjects: | 500 Scienze naturali e Matematica > 530 Fisica |
| Depositing User: | Marina Spanti |
| Date Deposited: | 06 Sep 2022 13:11 |
| Last Modified: | 06 Sep 2022 13:11 |
| URI: | http://eprints.bice.rm.cnr.it/id/eprint/22054 |
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