JETP Letters

, Volume 103, Issue 10, pp 643–647 | Cite as

Interaction of two magnetic resonance modes in the polar phase of superfluid 3He

Condensed Matter

Abstract

We report results of low frequency nuclear magnetic resonance (NMR) experiments in the superfluid polar phase of 3He, which is stabilized by a new type of “nematic” aerogel—nafen. We have found that an interaction between transverse and longitudinal NMR modes may essentially influence the spin dynamics. Theoretical formulas for NMR resonant frequencies are derived and applied for interpretation of the experimental results.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    K. Aoyama and R. Ikeda, Phys. Rev. B 73, 060504 (2006).ADSCrossRefGoogle Scholar
  2. 2.
    J. A. Sauls, Phys. Rev. B 88, 214503 (2013).ADSCrossRefGoogle Scholar
  3. 3.
    I. A. Fomin, J. Exp. Theor. Phys. 118, 765 (2014).ADSCrossRefGoogle Scholar
  4. 4.
    R. Ikeda, Phys. Rev. B 91, 174515 (2015).ADSCrossRefGoogle Scholar
  5. 5.
    V. E. Asadchikov, R. Sh. Askhadullin, V. V. Volkov, V.V. Dmitriev, N. K. Kitaeva, P. N. Martynov, A. A. Osipov, A. A. Senin, A. A. Soldatov, D. I. Chekrigina, and A. N. Yudin, JETP Lett. 101, 556 (2015).ADSCrossRefGoogle Scholar
  6. 6.
    R. Sh. Askhadullin, V. V. Dmitriev, D. A. Krasnikhin, P. N. Martynov, A. A. Osipov, A. A. Senin, and A. N. Yudin, JETP Lett. 95, 326 (2012).ADSCrossRefGoogle Scholar
  7. 7.
    V. V. Dmitriev, A. A. Senin, A. A. Soldatov, E. V. Surovtsev, and A. N. Yudin, J. Exp. Theor. Phys. 119, 1088 (2014).ADSCrossRefGoogle Scholar
  8. 8.
    R. Sh. Askhadullin, V. V. Dmitriev, P. N. Martynov, A. A. Osipov, A. A. Senin, and A. N. Yudin, JETP Lett. 100, 662 (2014).ADSCrossRefGoogle Scholar
  9. 9.
    V. V. Dmitriev, A. A. Senin, A. A. Soldatov, and A. N. Yudin, Phys. Rev. Lett. 115, 165304 (2015).ADSCrossRefGoogle Scholar
  10. 10.
    D. Vollhardt and P. Wölfle, The Superfluid Phases of Helium 3 (Taylor Francis, London, 1990).MATHGoogle Scholar
  11. 11.
    V. V. Zavjalov, arXiv:1601.04190.Google Scholar
  12. 12.
    V. V. Dmitriev, L. A. Melnikovsky, A. A. Senin, A. A. Soldatov, and A. N. Yudin, JETP Lett. 101, 808 (2015).ADSCrossRefGoogle Scholar
  13. 13.
    A. I. Ahonen, M. Krusius, and M. A. Paalanen, J. Low Temp. Phys. 25, 421 (1976).ADSCrossRefGoogle Scholar
  14. 14.
    V. V. Zavyalov, S. Autti, V. B. Eltsov, P. J. Heikkinen, and G. E. Volovik, Nature Commun. 7, 10294 (2016).ADSCrossRefGoogle Scholar
  15. 15.
    A. S. Borovik-Romanov and L. A. Prozorova, JETP Lett. 4, 39 (1966).ADSGoogle Scholar

Copyright information

© Pleiades Publishing, Inc. 2016

Authors and Affiliations

  • V. V. Dmitriev
    • 1
  • A. A. Soldatov
    • 1
    • 2
  • A. N. Yudin
    • 1
  1. 1.Kapitza Institute for Physical ProblemsRussian Academy of SciencesMoscowRussia
  2. 2.Moscow Institute of Physics and Technology (State University)Dolgoprudnyi, Moscow regionRussia

Personalised recommendations