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Czechoslovak Journal of Physics

, Volume 46, Supplement 2, pp 913–914 | Cite as

Spectral flow and vortex dynamics in superfluids, superconductors and ferromagnets

  • G. E. Volovik
LTSC—Vortices (Theory)

Abstract

We discuss the nondissipative Magnus-type force acting on linear defects in Fermi systems, such as Abrikosov vortices in superconductors, singular and continuous vortices in superfluid phases of3He, magnetic vortices and skyrmions in ferromagnets. Spectral flow of fermion zero modes in the vortex core gives an essential contribution to the nondissipative force, which is confirmed in Manchester experiments on rotating3He-B. The spectral flow effect is closely related to the angular momentum paradox.

Keywords

Vortex Fermion Zero Mode Magnetic Vortex Abrikosov Vortex Spectral Flow 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Institute of Physics, Acad. Sci. CR 1996

Authors and Affiliations

  • G. E. Volovik
    • 1
    • 2
  1. 1.Low Temperature LaboratoryHelsinki University of TechnologyEspooFinland
  2. 2.L.D. Landau Institute for Theoretical PhysicsMoscowRussia

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