Vortex lattice in presence of a tunable periodic pinning potential
arXiv:cond-mat/0208161 · doi:10.1103/PhysRevB.67.014532
Abstract
The vortex patterns stabilized by the square array of artificial pinning sites with a tunable pinning strength are studied by using a phenomenological approach in the London limit. The transitions between pinned and deformed triangular lattices are analyzed as a function of the amplitude of the vortex-pinning site interaction and the characteristic length-scale of this interaction. The critical current and different phases of vortex lattice are studied in presence of external transport current.
13 pages, 14 figures, submitted to Phys. Rev. B
Cited by in corpus (18)
- Rapidly Rotating Atomic Gases
- Nucleation of superconductivity and vortex matter in superconductor - ferromagnet hybrids
- Vortex configurations and critical parameters in superconducting thin films containing antidot arrays: Nonlinear Ginzburg-Landau theory
- Structural phase transitions of vortex matter in an optical lattice
- Pinning of vortices in a Bose-Einstein condensate by an optical lattice
- Vortex Molecular Crystal and Vortex Plastic Crystal States in Honeycomb and Kagome Pinning Arrays
- Moving Vortex Phases, Dynamical Symmetry Breaking, and Jamming for Vortices in Honeycomb Pinning Arrays
- Transport Anisotropy as a Probe of the Interstitial Vortex State in Superconductors with Artificial Pinning Arrays
- Pinning and collective modes of a vortex lattice in a Bose-Einstein condensate
- Collective vortex phases in periodic plus random pinning potential
- Enhancement of mobilities in a pinned multidomain crystal
- Kink-antikink vortex transfer in periodic-plus-random pinning potential: Theoretical analysis and numerical experiments
- Switching and Jamming Transistor Effect for Vortex Matter in Honeycomb Pinning Arrays with ac Drives
- Vortex states in 2D superconductor at high magnetic field in a periodic pinning potential
- Competing structures in two dimensions: square-to-hexagonal transition
- Spin-1 bosons in an external magnetic field and a three body interaction potential
- Finite Temperature Phase Diagram in Rotating Bosonic Optical Lattice
- Vortex kinks in superconducting films with periodically modulated thickness