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Expansion of a superconducting vortex core into a diffusive metal

Vortices in quantum condensates exist owing to a macroscopic phase coherence. Here we show, both experimentally and theoretically, that a quantum vortex with a well-defined core can exist in a rather thick normal metal, proximized with a superconductor. Using scanning tunneling spectroscopy we revea...

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Detalles Bibliográficos
Autores principales: Stolyarov, Vasily S., Cren, Tristan, Brun, Christophe, Golovchanskiy, Igor A., Skryabina, Olga V., Kasatonov, Daniil I., Khapaev, Mikhail M., Kupriyanov, Mikhail Yu., Golubov, Alexander A., Roditchev, Dimitri
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5995889/
https://www.ncbi.nlm.nih.gov/pubmed/29891870
http://dx.doi.org/10.1038/s41467-018-04582-1