Critical Phenomena in Light–Matter Systems with Collective Matter Interactions

We study the quantum phase diagram and the onset of quantum critical phenomena in a generalized Dicke model that includes collective qubit–qubit interactions. By employing semiclassical techniques, we analyze the corresponding classical energy surfaces, fixed points, and the smooth Density of States...

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Detalles Bibliográficos
Autores principales: Herrera Romero, Ricardo, Bastarrachea-Magnani, Miguel Angel, Linares, Román
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9497676/
https://www.ncbi.nlm.nih.gov/pubmed/36141084
http://dx.doi.org/10.3390/e24091198

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9497676/
https://www.ncbi.nlm.nih.gov/pubmed/36141084
http://dx.doi.org/10.3390/e24091198

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