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Phonon blockade in a nanomechanical resonator quadratically coupled to a two-level system

We investigate phonon statistics in a nanomechanical resonator (NAMR), which is quadratically coupled to a two-level system, by driving the NAMR and two-level system simultaneously. We find that unconventional phonon blockade (UCPNB), i.e., strong phonon antibunching effect based on quantum interfer...

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Detalles Bibliográficos
Autores principales: Shi, Hai-Quan, Xu, Xun-Wei, Liu, Nian-Hua
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6584673/
https://www.ncbi.nlm.nih.gov/pubmed/31217498
http://dx.doi.org/10.1038/s41598-019-45027-z