Evidence for the Fulde–Ferrell–Larkin–Ovchinnikov state in bulk NbS2

Superconductivity is often destroyed under magnetic field larger than a critical value called Pauli limit. Here, the authors report superconductivity beyond the Pauli limit in bulk single crystals of NbS2, suggesting the development of a Fulde-Ferrell-Larkin-Ovchinnikov state.

Bibliographic Details
Main Authors: Chang-woo Cho, Jian Lyu, Cheuk Yin Ng, James Jun He, Kwan To Lo, Dmitriy Chareev, Tarob A. Abdel-Baset, Mahmoud Abdel-Hafiez, Rolf Lortz
Format: Article
Language:English
Published: Nature Publishing Group 2021-06-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-021-23976-2