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Subsurface bending and reorientation of tilted vortex lattices in the bulk due to Coulomb-like repulsion at the surface
- Source :
- Phys. Rev. B 96, 184502 (2017)
- Publication Year :
- 2017
-
Abstract
- We study vortex lattices (VLs) in superconducting weak-pinning platelet-like crystals of $\beta$-Bi$_{2}$Pd in tilted fields with a Scanning Tunneling Microscope. We show that vortices exit the sample perpendicular to the surface and are thus bent beneath the surface. The structure and orientation of tilted VL in the bulk are, for large tilt angles, strongly affected by Coulomb-type intervortex repulsion at the surface due to stray fields.
- Subjects :
- Condensed Matter - Superconductivity
Subjects
Details
- Database :
- arXiv
- Journal :
- Phys. Rev. B 96, 184502 (2017)
- Publication Type :
- Report
- Accession number :
- edsarx.1703.06493
- Document Type :
- Working Paper
- Full Text :
- https://doi.org/10.1103/PhysRevB.96.184502