Defect-induced weak collective pinning in superconducting YB6 crystals

In a previous study (2017 Phys. Rev. B 96 144501), a strong variation in the superconducting transition temperature T _c of YB _6 differing by a factor of two has been explained by a change in the density of yttrium and boron vacancies tuning the electron–phonon interaction. Here, by using an array...

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Bibliographic Details
Main Authors: Zuzana Pribulová, Miroslav Marcin, Jozef Kačmarčík, Slavomír Gabáni, Karol Flachbart, Natalya Shitsevalova, Takao Mori, Nikolay Sluchanko, Mikhail Anisimov, Vladimír Cambel, Ján Šoltýs, Christophe Marcenat, Thierry Klein, Peter Samuely
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:JPhys Materials
Subjects:
Online Access:https://doi.org/10.1088/2515-7639/aceeb7