Quantum erasure in the presence of a thermal bath: The effects of system–environment microscopic correlations
We investigate the role of the environment in a quantum erasure setup in the cavity quantum electrodynamics domain. Two slightly different schemes are analyzed. We show that the effects of the environment vary when a scheme is exchanged for another. This can be used to estimate the macroscopic param...
| Autores: | , , |
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| Tipo de documento: | artigo |
| Estado: | Versão publicada |
| Data de publicação: | 2015 |
| País: | Brasil |
| Recursos: | Universidade Federal de Viçosa (UFV) |
| Repositório: | LOCUS Repositório Institucional da UFV |
| Idioma: | inglês |
| OAI Identifier: | oai:locus.ufv.br:123456789/21573 |
| Acesso em linha: | https://doi.org/10.1016/j.physleta.2015.04.023 http://www.locus.ufv.br/handle/123456789/21573 |
| Access Level: | Acceso aberto |
| Palavra-chave: | Quantum erasure Cross decay rates Open quantum systems Cavity quantum electrodynamics |
| Resumo: | We investigate the role of the environment in a quantum erasure setup in the cavity quantum electrodynamics domain. Two slightly different schemes are analyzed. We show that the effects of the environment vary when a scheme is exchanged for another. This can be used to estimate the macroscopic parameters related to the system–environment microscopic correlations. |
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