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Magnetic Vortex Guide

Materials Science 2015-05-26 v1 Mesoscale and Nanoscale Physics Other Condensed Matter
Authors: H. Y. Yuan , X. R. Wang
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Abstract

A concept of magnetic vortex guide is proposed and numerically studied. Similar to the waveguides of electromagnetic waves, a magnetic vortex guide allows a vortex domain wall to move along a nanostrip without annihilation at the strip edges. It is shown by micromagnetic simulations that a magnetic nanostrip of a properly designed superlattice structure or bilayered structure can serve as vortex guides.

Keywords

vortex matter in superconductors

Cite

@article{arxiv.1505.06574,
  title  = {Magnetic Vortex Guide},
  author = {H. Y. Yuan and X. R. Wang},
  journal= {arXiv preprint arXiv:1505.06574},
  year   = {2015}
}

Comments

4 pages, 2 figures

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