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Negative velocity fluctuations and non-equilibrium fluctuation relation for a driven high critical current vortex state

Under the influence of a constant drive the moving vortex state in 2H-NbS(2) superconductor exhibits a negative differential resistance (NDR) transition from a steady flow to an immobile state. This state possesses a high depinning current threshold ([Formula: see text] ) with unconventional depinni...

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Detalles Bibliográficos
Autores principales: Bag, Biplab, Shaw, Gorky, Banerjee, S. S., Majumdar, Sayantan, Sood, A. K., Grover, A. K.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5514132/
https://www.ncbi.nlm.nih.gov/pubmed/28717176
http://dx.doi.org/10.1038/s41598-017-05191-6