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:
-
- Ames Lab., Ames, IA (United States)
- Publication Date:
- Research Org.:
- Ames Lab., 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; TRN: US2102136
- 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. https://doi.org/10.1103/PhysRevB.100.174520
Kogan, V. G. Wed .
"Elastic fields in superconductors caused by moving vortices". United States. https://doi.org/10.1103/PhysRevB.100.174520. https://www.osti.gov/servlets/purl/1577121.
@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 = {Wed Nov 27 00:00:00 EST 2019},
month = {Wed Nov 27 00:00:00 EST 2019}
}
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