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Journal of Low Temperature Physics

, Volume 113, Issue 5–6, pp 645–650 | Cite as

New Modes of Stable Spin Precession in Superfluid 3He-B

  • V. B. Eltsov
  • V. V. Dmitriev
  • M. Krusius
  • J. J. Ruohio
  • G. E. Volovik
Article

Abstract

The cw NMR response of 3 He-B is investigated in large rf excitation fields, which exceed in magnitude the equivalent of the spin-orbit coupling. New states of stable spin precession are observed. The Leggett-Takagi spin-dynamic equations are solved numerically with the proper experimental parameters, the results are found to reproduce most of the experimental features, and allow an identification of the new modes. Vortex lines or vortex-free counterflow in the rotating superfluid have not been found to influence the measured NMR signatures of the new modes.

Keywords

Vortex Magnetic Material Experimental Parameter Vortex Line Experimental Feature 
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

© Plenum Publishing Corporation 1998

Authors and Affiliations

  • V. B. Eltsov
    • 1
  • V. V. Dmitriev
    • 1
  • M. Krusius
    • 1
  • J. J. Ruohio
    • 1
  • G. E. Volovik
    • 1
  1. 1.Low Temperature LaboratoryHelsinki University of TechnologyHUTFinland

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