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Quantum criticality at the superconductor-insulator transition revealed by specific heat measurements

The superconductor–insulator transition (SIT) is considered an excellent example of a quantum phase transition that is driven by quantum fluctuations at zero temperature. The quantum critical point is characterized by a diverging correlation length and a vanishing energy scale. Low-energy fluctuatio...

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Detalles Bibliográficos
Autores principales: Poran, S., Nguyen-Duc, T., Auerbach, A., Dupuis, N., Frydman, A., Bourgeois, Olivier
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5322500/
https://www.ncbi.nlm.nih.gov/pubmed/28224994
http://dx.doi.org/10.1038/ncomms14464