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Title: Elastic fields in superconductors caused by moving vortices

Abstract

Strains in superconductors due to moving vortices and vortex lattices are discussed. It is shown that the energy stored in elastic strains increases with vortex velocity. For moving vortex lattices, the elastic energy depends on velocity orientation relative to the lattice having minimum for the velocity directed along one of the unit cell vectors of the moving lattice. It is shown that for supersonic motion, the vortex-induced stress field has a shape similar to supersonic shock waves.

Authors:
 [1]
  1. Ames Lab., Ames, IA (United States)
Publication Date:
Research Org.:
Ames Laboratory (AMES), Ames, IA (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22). Materials Sciences & Engineering Division
OSTI Identifier:
1577121
Report Number(s):
IS-J-10095
Journal ID: ISSN 2469-9950; PRBMDO
Grant/Contract Number:  
AC02-07CH11358
Resource Type:
Accepted Manuscript
Journal Name:
Physical Review B
Additional Journal Information:
Journal Volume: 100; Journal Issue: 17; Journal ID: ISSN 2469-9950
Publisher:
American Physical Society (APS)
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY

Citation Formats

Kogan, V. G. Elastic fields in superconductors caused by moving vortices. United States: N. p., 2019. Web. doi:10.1103/PhysRevB.100.174520.
Kogan, V. G. Elastic fields in superconductors caused by moving vortices. United States. doi:10.1103/PhysRevB.100.174520.
Kogan, V. G. Wed . "Elastic fields in superconductors caused by moving vortices". United States. doi:10.1103/PhysRevB.100.174520.
@article{osti_1577121,
title = {Elastic fields in superconductors caused by moving vortices},
author = {Kogan, V. G.},
abstractNote = {Strains in superconductors due to moving vortices and vortex lattices are discussed. It is shown that the energy stored in elastic strains increases with vortex velocity. For moving vortex lattices, the elastic energy depends on velocity orientation relative to the lattice having minimum for the velocity directed along one of the unit cell vectors of the moving lattice. It is shown that for supersonic motion, the vortex-induced stress field has a shape similar to supersonic shock waves.},
doi = {10.1103/PhysRevB.100.174520},
journal = {Physical Review B},
number = 17,
volume = 100,
place = {United States},
year = {2019},
month = {11}
}

Journal Article:
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Works referenced in this record:

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