Dimensionality of superconductivity in the layered organic material EtMe3P[Pd(dmit)2]2 under pressure

We measured the ac magnetic susceptibility for the layered organic superconductor EtMe3P[Pd(dmit)2]2 under pressure with a dc magnetic field applied perpendicular to the ac field. We investigated the dc field dependence of the ac susceptibility in detail and concluded that the superconductivity in E...

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Bibliographic Details
Published in:Physical review. B 2018-06, Vol.97 (22)
Main Authors: Yamamoto, R, Yanagita, Y, Namaizawa, T, Komuro, S, Furukawa, T, Itou, T, Kato, R
Format: Article
Language:English
Subjects:
Dependence
Magnetic permeability
Organic superconductors
Superconductivity
Superconductors
Online Access:Get full text
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Summary:We measured the ac magnetic susceptibility for the layered organic superconductor EtMe3P[Pd(dmit)2]2 under pressure with a dc magnetic field applied perpendicular to the ac field. We investigated the dc field dependence of the ac susceptibility in detail and concluded that the superconductivity in EtMe3P[Pd(dmit)2]2 is an anisotropic three-dimensional superconductivity even at low temperatures, which contrasts with the large majority of other correlated electron layered superconductors such as high-Tc cuprate and κ-(ET)2X systems.
ISSN:2469-9950
2469-9969
DOI:10.1103/PhysRevB.97.224502