2024-03-29T07:20:35Z
https://nagoya.repo.nii.ac.jp/oai
oai:nagoya.repo.nii.ac.jp:00007159
2023-01-16T03:52:39Z
320:321:322
Theory of Tunneling Spectroscopy in the Larkin-Ovchinnikov State
Tanaka, Yukio
Asano, Yasuhiro
Ichioka, Masanori
Kashiwaya, Satoshi
open access
Copyright: American Physical Society, All rights reserved.
We present a theory of tunneling spectroscopy for normal metal/Larkin-Ovchinnikov state junctions in which the spatial periodic modulation in the pair potential amplitude is taken into account. The tunneling spectra show the characteristic line shapes reflecting the minigap structures under the periodic pair potentials depending on the boundary condition of the pair potentials at the junction interface. These features are qualitatively different from the tunneling spectra of the Fulde-Ferrell state. We propose an experimental setup which identifies the superconducting state of CeCoIn5.
American Physical Society
2007-02
eng
journal article
VoR
http://hdl.handle.net/2237/8834
https://nagoya.repo.nii.ac.jp/records/7159
https://doi.org/10.1103/PhysRevLett.98.077001
0031-9007
PHYSICAL REVIEW LETTERS
98
7
077001
077001
https://nagoya.repo.nii.ac.jp/record/7159/files/PhysRevLett_98-077001.pdf
application/pdf
389.9 kB
2018-02-19