Skip to main content
SpringerLink
Log in

Fluctuation of rare-earth atom magnetic moments in superconducting ceramics (Ho,Er)-Ba-Cu-O studied by μSR

  • Published:
Hyperfine Interactions Aims and scope Submit manuscript

Abstract

Zero field muon spin relaxation measurements of the ceramic high-Tc superconductors HoBa2Cu3O7-σ, Oc≃93 K) and ErBa2Cu3O7-σ (Tc≃95 K) reveal the sharp difference between the behaviours of the muon spin relaxation rate at temperatures below 20K. This fact may be explained by assumption that the frequency of fluctuations of Er magnetic moments exceeds by far the fluctuation frequency of Ho in 1-2-3 compounds.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. N. Nishide et al. Jap. J. Appl. Phys. 27 (1988), L94

    Article  ADS  Google Scholar 

  2. V.N. Duqinov et al. JINR Rapid Commun. 4 (30) (1988), 63

    Google Scholar 

  3. P. Birrer et al. Phys. Rev. B39 (1989) in press

  4. G.F. Tavadze et al. Metallurgiva 131 (1) (1988), 97

    Google Scholar 

  5. Gang Xiao et. al. Sol. St. Comm. 63(9) (1987), 817

    Article  Google Scholar 

  6. O. Hartmann et. al. J. Phys. 16 (1986), 1593

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Joint Institute for Nuclear Research, Dubna, USSR

    V. G. Grebinnik, V. N. Duginov, V. A. Zhukov, S. Kapusta, A. B. Lazarev, V. G. Olshevsky, V. Y. Pomjakushin & S. N. Shilov

  2. I.V. Kurchatov Institute of Atomic Energy, Moscow, USSR

    D. T. Bezhitadze, I. I. Gurevich, B. F. Kirillov, E. P. Krasnoperov, B. A. Nikolsky, A. V. Pirogov, A. N. Ponomarev, V. A. Suetin & G. F. Tavadze

Authors
  1. V. G. Grebinnik
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. V. N. Duginov
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. V. A. Zhukov
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. S. Kapusta
    View author publications

    You can also search for this author in PubMed Google Scholar

  5. A. B. Lazarev
    View author publications

    You can also search for this author in PubMed Google Scholar

  6. V. G. Olshevsky
    View author publications

    You can also search for this author in PubMed Google Scholar

  7. V. Y. Pomjakushin
    View author publications

    You can also search for this author in PubMed Google Scholar

  8. S. N. Shilov
    View author publications

    You can also search for this author in PubMed Google Scholar

  9. D. T. Bezhitadze
    View author publications

    You can also search for this author in PubMed Google Scholar

  10. I. I. Gurevich
    View author publications

    You can also search for this author in PubMed Google Scholar

  11. B. F. Kirillov
    View author publications

    You can also search for this author in PubMed Google Scholar

  12. E. P. Krasnoperov
    View author publications

    You can also search for this author in PubMed Google Scholar

  13. B. A. Nikolsky
    View author publications

    You can also search for this author in PubMed Google Scholar

  14. A. V. Pirogov
    View author publications

    You can also search for this author in PubMed Google Scholar

  15. A. N. Ponomarev
    View author publications

    You can also search for this author in PubMed Google Scholar

  16. V. A. Suetin
    View author publications

    You can also search for this author in PubMed Google Scholar

  17. G. F. Tavadze
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

About this article

Cite this article

Grebinnik, V.G., Duginov, V.N., Zhukov, V.A. et al. Fluctuation of rare-earth atom magnetic moments in superconducting ceramics (Ho,Er)-Ba-Cu-O studied by μSR. Hyperfine Interact 61, 1089–1091 (1990). https://doi.org/10.1007/BF02407578

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02407578

Keywords

Search

Navigation