Advertisement

Springer Nature is making SARS-CoV-2 and COVID-19 research free. View research | View latest news | Sign up for updates

Saturation of a nonuniformly broadened line under phonon bottleneck conditions

Abstract

Using the methods of nonequilibrium statistics, equations are obtained that describe the saturation of a nonuniformly broadened ESR line taking into account the phenomenon of spectral diffusion under phonon bottleneck conditions. It is shown that the width and depth of the “holes,” burnt out by the saturation in the line, increase as the phonon bottleneck sector increases. The temperature dependence of the width of the “holes” burnt out in the line is studied.

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

Literature cited

  1. 1.

    A. M. Portis, Phys. Rev.,91, 1070 (1953).

  2. 2.

    A. M. Portis, Phys. Rev.,104, 584 (1956).

  3. 3.

    A. Kiel, Phys. Rev.,125, 1451 (1962).

  4. 4.

    L. L. Buishvili, M. D. Zviadadze, and G. R. Khutsishvili, Zh. Eksp. Teor. Fiz.,54, 876 (1968).

  5. 5.

    L. L. Buishvili, M. D. Zviadadze, and G. R. Khutsishvili, Zh. Eksp. Teor. Fiz.,56, 290 (1969).

  6. 6.

    B. W. Faughnan and M. W. P. Strandberg, Phys. Chem. Solids,19, 155 (1961).

  7. 7.

    W. J. Brya and P. E. Wagner, Phys. Rev.,157, 400 (1967).

  8. 8.

    S. A. Al'tshuler, R. M. Valishev, B. I. Kochelaev, and A. Kh. Khasanov, Zh. Eksp. Teor. Fiz.,62, 639 (1972).

  9. 9.

    L. L. Buishvili and N. P. Giorgadze, Izv. Vyssh. Uchebn. Zaved., Radiofiz.,14, 1493 (1971).

  10. 10.

    L. L. Buishvili, N. F. Giorgadze, M. D. Zviadadze, and A. I. Ugulava, Zh. Eksp. Teor. Fiz.,67, 665 (1974).

  11. 11.

    R. M. Valishev, R. G. Deminov, F. S. Imamutdinov, and A. Kh. Khasanov, in: Acoustic Paramagnetic Resonance [in Russian], Kazan (1975), p. 171.

  12. 12.

    W. B. Mims and P. R. Taylor, Phys. Rev.,B3, 2103 (1971).

  13. 13.

    F. S. Grinberg and R. R. Nigmatullin, Phys. Stat. Sol.,82, 397 (1977).

  14. 14.

    D. N. Zubarev, Nonequilibrium Statistical Thermodynamics [in Russian], Nauka, Moscow (1971).

Download references

Author information

Additional information

Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 8, pp. 70–75, August, 1978.

In conclusion, we wish to thank B. I. Kochelaev for discussing the results.

Rights and permissions

Reprints and Permissions

About this article

Cite this article

Grinberg, E.S. Saturation of a nonuniformly broadened line under phonon bottleneck conditions. Soviet Physics Journal 21, 1036–1040 (1978). https://doi.org/10.1007/BF00892360

Download citation

Keywords

  • Nonequilibrium Statistic
  • Sector Increase
  • Spectral Diffusion
  • Bottleneck Condition
  • Phonon Bottleneck