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Superconducting gap anisotropy sensitive to nematic domains in FeSe

Authors :
Takahiro Hashimoto
Yuichi Ota
Haruyoshi Q. Yamamoto
Yuya Suzuki
Takahiro Shimojima
Shuntaro Watanabe
Chuangtian Chen
Shigeru Kasahara
Yuji Matsuda
Takasada Shibauchi
Kozo Okazaki
Shik Shin
Source :
Nature Communications, Vol 9, Iss 1, Pp 1-7 (2018)
Publication Year :
2018
Publisher :
Nature Portfolio, 2018.

Abstract

The superconducting gap structure of FeSe remains a debated issue. Here, Hashimoto et al. report momentum dependence of the gap in single- and multi-domain regions of orthorhombic FeSe crystals, revealing an unusual node lifting of the gap structure in multi-domain regions.

Subjects

Subjects :
Science

Details

Language :
English
ISSN :
20411723
Volume :
9
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Nature Communications
Publication Type :
Academic Journal
Accession number :
edsdoj.59a00507e1944665b7dd3ebe06de70d1
Document Type :
article
Full Text :
https://doi.org/10.1038/s41467-017-02739-y