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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...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2022
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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 |