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Noisy propagation of Gaussian states in optical media with finite bandwidth

We address propagation and entanglement of Gaussian states in optical media characterised by nontrivial spectral densities. In particular, we consider environments with a finite bandwidth [Formula: see text] , and show that in the low temperature regime [Formula: see text] : (i) secular terms in the...

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Detalles Bibliográficos
Autores principales: Teklu, Berihu, Bina, Matteo, Paris, Matteo G. A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9270350/
https://www.ncbi.nlm.nih.gov/pubmed/35804038
http://dx.doi.org/10.1038/s41598-022-15865-5