Collective enhancement in dissipative quantum batteries

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dc.contributor.authorCarrasco, Javier
dc.contributor.authorMaze, Jeronimo R.
dc.contributor.authorHermann-Avigliano, Carla
dc.contributor.authorBarra, Felipe
dc.date.accessioned2025-01-20T21:04:14Z
dc.date.available2025-01-20T21:04:14Z
dc.date.issued2022
dc.description.abstractWe study a quantum battery made out of N nonmutually interacting qubits coupled to a dissipative single electromagnetic field mode in a resonator. We quantify the charging energy, ergotropy, transfer rate, and power of the system, showing that collective enhancements are still present despite losses, and can even increase with dissipation. Moreover, we observe that a performance deterioration due to dissipation can be reduced by scaling up the battery size. This is useful for experimental realizations when controlling the quality of the resonator and the number of qubits are limiting factors.
dc.fuente.origenWOS
dc.identifier.doi10.1103/PhysRevE.105.064119
dc.identifier.eissn2470-0053
dc.identifier.issn2470-0045
dc.identifier.urihttps://doi.org/10.1103/PhysRevE.105.064119
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/93225
dc.identifier.wosidWOS:000826168100001
dc.issue.numero6
dc.language.isoen
dc.revistaPhysical review e
dc.rightsacceso restringido
dc.titleCollective enhancement in dissipative quantum batteries
dc.typeartículo
dc.volumen105
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
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