Protected superconductivity at the boundaries of charge-density-wave domains

Protected superconductivity at the boundaries of charge-density-wave domains

Solid ^4 He may acquire superfluid characteristics due to the frustration of the solid phase at grain boundaries. Here, introducing a negative- U generalized Hubbard model and a coarse-grained semiclassical pseudospin model, we show that an analogous effect occurs in systems with competition among c...

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Bibliographic Details
Main Authors: Brigitte Leridon, Sergio Caprara, J Vanacken, V V Moshchalkov, Baptiste Vignolle, Rajni Porwal, R C Budhani, Alessandro Attanasi, Marco Grilli, José Lorenzana
Format: Article
Language:English
Published: IOP Publishing 2020-01-01
Series:New Journal of Physics
Subjects:
high-Tc superconductivity
charge-density-wave
filamentary superconductivity
magnetotransport
disorder
Online Access:https://doi.org/10.1088/1367-2630/ab976e

Internet

https://doi.org/10.1088/1367-2630/ab976e

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