Observation of a quantum phase transition in the quantum Rabi model with a single trapped ion

Quantum phase transitions (QPTs) are usually associated with many-body systems in the thermodynamic limit when their ground states show abrupt changes at zero temperature with variation of a parameter in the Hamiltonian. Recently it has been realized that a QPT can also occur in a system composed of...

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Detalles Bibliográficos
Autores principales: Cai, M.-L., Liu, Z.-D., Zhao, W.-D., Wu, Y.-K., Mei, Q.-X., Jiang, Y., He, L., Zhang, X., Zhou, Z.-C., Duan, L.-M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7893029/
https://www.ncbi.nlm.nih.gov/pubmed/33602942
http://dx.doi.org/10.1038/s41467-021-21425-8

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