Work

Delocalization of the vortex magnetic field near a planar defect

Year: 2023

Type: article

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.

Source: Physical review. B./Physical review. B

DOI: 10.1103/physrevb.108.l180502

Authors: V. Plastovets, A. Buzdin

Institutions: Centre National de la Recherche Scientifique, Université de Bordeaux, Laboratoire Ondes et Matière d'Aquitaine, Sechenov University

Language: English

Topic: Physics of Superconductivity and Magnetism

Subfield: Condensed Matter Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green

Funders: Agence Nationale de la Recherche, Ministry of Science and Higher Education of the Russian Federation

Awards: G4072717604, G597338630, G6444257319