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Peer-reviewedCC BY 4.0Physical Review B

Delocalization of the vortex magnetic field near a planar defect

  • V Plastovets
  • A Buzdin
Open at sourcePDFDOICite

Abstract

In this Letter we discuss physical mechanisms for delocalization of the magnetic field of the Abrikosov vortex in superconductors in the presence of planar defects of various electronic transparency. The resulting strong perturbation of the supercurrent can significantly affect the local flux measurements and mimic the vortices that carried only part of a flux quantum.

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Cite

BibTeXRIS
BibTeX
@article{plastovets2026delocalization,
  title = {{Delocalization of the vortex magnetic field near a planar defect}},
  author = {V Plastovets and A Buzdin},
  journal = {Physical Review B},
  year = {2026},
  month = sep,
  doi = {10.1103/physrevb.108.l180502},
  eprint = {2310.16486},
  archivePrefix = {arXiv},
  url = {https://hal.science/hal-05764712v1},
  note = {CC BY 4.0},
}
RIS
TY  - JOUR
TI  - Delocalization of the vortex magnetic field near a planar defect
AU  - V Plastovets
AU  - A Buzdin
PY  - 2026
DA  - 2026/09/28
JO  - Physical Review B
DO  - 10.1103/physrevb.108.l180502
UR  - https://hal.science/hal-05764712v1
AB  - In this Letter we discuss physical mechanisms for delocalization of the magnetic field of the Abrikosov vortex in superconductors in the presence of planar defects of various electronic transparency. The resulting strong perturbation of the supercurrent can significantly affect the local flux measurements and mimic the vortices that carried only part of a flux quantum.
SN  - 2469-9950
SN  - 2469-9969
ER  -