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Extractable quantum work from a two-mode Gaussian state in a noisy channel

We study a Szilard engine based on a Gaussian state of a system consisting of two bosonic modes placed in a noisy channel. As the initial state of the system is taken an entangled squeezed thermal state, and the quantum work is extracted by performing a measurement on one of the two modes. We use th...

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Detalles Bibliográficos
Autores principales: Cuzminschi, Marina, Zubarev, Alexei, Isar, Aurelian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8688490/
https://www.ncbi.nlm.nih.gov/pubmed/34930993
http://dx.doi.org/10.1038/s41598-021-03752-4