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Magnetic field-tuned Fermi liquid in a Kondo insulator

Kondo insulators are expected to transform into metals under a sufficiently strong magnetic field. The closure of the insulating gap stems from the coupling of a magnetic field to the electron spin, yet the required strength of the magnetic field–typically of order 100 T–means that very little is kn...

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Detalles Bibliográficos
Autores principales: Kushwaha, Satya K., Chan, Mun K., Park, Joonbum, Thomas, S. M., Bauer, Eric D., Thompson, J. D., Ronning, F., Rosa, Priscila F. S., Harrison, Neil
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6889157/
https://www.ncbi.nlm.nih.gov/pubmed/31792205
http://dx.doi.org/10.1038/s41467-019-13421-w