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ID 55625
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Author
Tanaka, Kenta K. Department of Physics, Okayama University
Ichioka, Masanori Department of Physics, Okayama University
Onari, Seiichiro Department of Physics, Okayama University
Abstract
Properties of the vortex state in helical p-wave superconductor are studied by the quasiclassical Eilenberger theory. We confirm the instability of the helical p-wave state at high fields and that the spin-polarized local density of states M(E,r) appears even when Knight shift does not change. This is because the vorticity couples to the chirality of up-spin pair or down-spin pair of the helical state. In order to identify the helical p-wave state at low fields, we investigate the structure of the zero-energy M(E = 0,r) in the vortex states, and also the energy spectra of M(E,r).
Note
This is an article published by American Physical Society
Published Date
2017-04
Publication Title
Physical Review B
Volume
volume95
Issue
issue13
Publisher
American Physical Society
Start Page
134502
ISSN
2469-9950
NCID
AA11187113
Content Type
Journal Article
language
英語
OAI-PMH Set
岡山大学
Copyright Holders
©2017 American Physical Society
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isVersionOf https://doi.org/10.1103/PhysRevB.95.134502