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Relaxationsphänomene in Mössbauerspektren von magnetisierten paramagnetischen Substanzen

Spinwellenmodell von FeNH4(SO4)2·12H2O mit reiner magnetischer Dipol-Dipol-Wechselwirkung

Relaxation phenomena in Mössbauer spectra of magnetized paramagnetic substances

Spin wave model of FeNH4(SO4)2·12 H2O with pure magnetic dipole-dipole coupling

  • Published:
Zeitschrift für Physik A Hadrons and nuclei

Abstract

The Mössbauer spectra of partly magnetized FeNH4(SO4)2·12 H2O show a broadening and a shift of the hyperfine structure lines, reflecting the paramagnetic spin fluctuations. These fluctuations and their influence on the γ-spectrum may be treated in a spin wave model without introducing phenomenological parameters. By means of a simple diagram technique we get a line broadening γ and line shift δ, proportional to second and third order polynomials of the magnetization and to ∫g 2 dΩ and ∫g 3 dΩ, respectively.g(Ω) is the frequency spectrum of spin waves. The values of the two frequency integrals, as deduced from the measured Mössbauer data γ and δ of ferric alum, are in reasonable agreement with the results obtained from the calculated spin wave spectrum, assuming pure magnetic dipole-dipole coupling (long wave length approximation of Holstein-Primakoff). A small contribution of non-magnetic dipole-dipole interaction (van Vleck) cannot be excluded.

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Literatur

  1. Afanasev, A. M., Kagan, Yu.: Soviet Phys. JETP18, 1139 (1964).

    Google Scholar 

  2. Ofer, S., Khurgin, B., Rakavy, M., Nowik, I.: Phys. Letters11, 205 (1964).

    Article  ADS  Google Scholar 

  3. Blume, M.: Phys. Rev. Letters14, 96 (1965).

    Article  ADS  Google Scholar 

  4. Kagan, Yu., Afanasev, A. M.: Soviet Phys. JETP20, 743 (1965).

    Google Scholar 

  5. Obenshain, F. E., Roberts, L. D., Coleman, C. F., Forester, D. W., Thomson, J. O.: Phys. Rev. Letters14, 365 (1965).

    Article  ADS  Google Scholar 

  6. Woude, F. van der, Dekker, A. J.: Phys. stat. sol.2, 775 (1965).

    Article  Google Scholar 

  7. Woude, F. van der, Dekker, A. J.: Solid State Commun.3, 319 (1965).

    Article  ADS  Google Scholar 

  8. Wegener, H.: Z. Physik186, 498 (1965).

    Article  ADS  Google Scholar 

  9. Wickman, H. H., Trozzolo, A. M.: Phys. Rev. Letters15, 156 (1965).

    Article  ADS  Google Scholar 

  10. Boyle, A. J. F., Gabriel, J. R.: Phys. Letters19, 451 (1966).

    Article  ADS  Google Scholar 

  11. Wickman, H. H.: In: Mössbauer effect methodology, ed. I. Gruverman, vol. 2. New York: Plenum Press 1966.

    Google Scholar 

  12. Wickman, H. H., Klein, M. P., Shirley, D. A.: Phys. Rev.152, 345 (1966).

    Article  ADS  Google Scholar 

  13. Wickman, H. H., Nowik, I.: Phys. Rev.142, 115 (1966).

    Article  ADS  Google Scholar 

  14. Zorge, B. C. van, Caspers, W. J., Dekker, A. J.: Phys. stat. sol.18, 761 (1966).

    Article  ADS  Google Scholar 

  15. Bruckner, W., Ritter, G., Wegener, H.: Z. Physik200, 421 (1967).

    Article  ADS  Google Scholar 

  16. Gabriel, H.: Abh. Braunschweig. Wiss. Ges.19, 24 (1967); phys. stat. sol.23, 195 (1967).

    Google Scholar 

  17. Blume, M., Tjon, J. A.: Phys. Rev.165, 446 (1968).

    Article  ADS  Google Scholar 

  18. Blume, M.: Phys. Rev.174, 351 (1968).

    Article  ADS  Google Scholar 

  19. Blume, M.: In: Hyperfine structure and nuclear radiation, eds. Matthias, E., Shirley, D.: Amsterdam: North-Holland Publ. Co. 1968.

    Google Scholar 

  20. Campbell, L. E., Benedetti, S. de: Phys. Rev.167, 556 (1968).

    Article  ADS  Google Scholar 

  21. Gabriel, H., Bosse, J., Rander, K.: Phys. stat. sol.27, 301 (1968).

    Article  ADS  Google Scholar 

  22. Hüfner, S., Wickman, H. H., Wagner, C. E.: Phys. Rev.169, 247 (1968).

    Article  ADS  Google Scholar 

  23. Levinson, L. W., Luban, M.: Phys. Rev.172, 268 (1968).

    Article  ADS  Google Scholar 

  24. Nowik, I., Ofer, S.: J. Appl. Phys.39, 1252 (1968).

    Article  ADS  Google Scholar 

  25. Tjon, J. A., Blume, M.: Phys. Rev.165, 456 (1968).

    Article  ADS  Google Scholar 

  26. Wegener, H., Ritter, G.: Z. Angew. Phys.24, 270 (1968).

    Google Scholar 

  27. Wickman, H. H.: In: Hyperfine structure and nuclear radiation, eds. Matthias, E., Shirley, D., s. [19].

    Google Scholar 

  28. Wickman, H. H., Wertheim, G. K.: In: Chemical applications of Mössbauer spectroscopy, eds. Goldanskii, V. I., Herber, R. H.: New York: Academic Press 1968.

    Google Scholar 

  29. Eibschütz, M., Uitert, L. G. van: Phys. Rev.177, 502 (1968).

    Article  ADS  Google Scholar 

  30. Eibschütz, M., Cohen, R. L., West, K. W.: Phys. Rev.178, 572 (1969).

    Article  ADS  Google Scholar 

  31. Hirst, L. L., Seidel, E. R., Mössbauer, R. L.: Phys. Letters (Netherlands)29A, 673 (1969).

    Article  ADS  Google Scholar 

  32. Shidlovsky, I., Mayer, I.: Phys. Chem. Solids30, 1207 (1969).

    Article  ADS  Google Scholar 

  33. Suzdalev, I. P., Afanasev, A. M., Plachinda, A. S., Goldanskii, V. I., Makarov, E. F.: Soviet Phys. JETP28, 923 (1969).

    ADS  Google Scholar 

  34. Zorge, B. C. van, Woude, F. van der, Caspers, W. J.: Z. Physik221, 113 (1969).

    Article  ADS  Google Scholar 

  35. Bruckner, W., Ritter, G., Wegener, H.: Z. Physik236, 52 (1970).

    Article  ADS  Google Scholar 

  36. Clauser, M. J., Blume, M.: Preprint 1970.

  37. Hirst, L. L.: Phys. Chem. Solids31, 655 (1970).

    Article  ADS  Google Scholar 

  38. Hirst, L. L., Seidel, E. R.: Phys. Chem. Solids31, 857 (1970).

    Article  ADS  Google Scholar 

  39. Svetozarov, V. V.: Soviet Phys. Solid State12, 826 (1970).

    Google Scholar 

  40. Wickman, H. H.: Phys. Letters (Netherland)31A, 29 (1970).

    Article  ADS  Google Scholar 

  41. Schwegler, H.: Phys. stat. sol.41, 353 (1970).

    Article  ADS  Google Scholar 

  42. Schwegler, H.: Fortschr. Physik20, 251 (1972).

    Article  ADS  Google Scholar 

  43. Holstein, T., Primakoff, H.: Phys. Rev.58, 1098 (1940).

    Article  ADS  Google Scholar 

  44. Henry, W. E.: Phys. Rev.88, 559 (1952).

    Article  ADS  Google Scholar 

  45. Cohen, M. H., Keffer, F.: Phys. Rev.99, 1128 (1955).

    Article  ADS  Google Scholar 

  46. Wegener, H. H. F., Braunecker, B., Ritter, G., Seyboth, D.: In: Proceedings of the Conference on Mössbauer Spectrometry, Dresden 1971, Phys. Ges. DDR.

  47. Vleck, J. H. van: Phys. Rev.52, 1178 (1937).

    Article  ADS  Google Scholar 

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Authors and Affiliations

  1. Physikalisches Institut der Universität Erlangen-Nürnberg, Bundesrepublik Deutschland

    H. H. F. Wegener, B. Braunecker, G. Ritter & D. Seyboth

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  1. H. H. F. Wegener
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  2. B. Braunecker
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  3. G. Ritter
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  4. D. Seyboth
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Wegener, H.H.F., Braunecker, B., Ritter, G. et al. Relaxationsphänomene in Mössbauerspektren von magnetisierten paramagnetischen Substanzen. Z. Physik 262, 149–168 (1973). https://doi.org/10.1007/BF01399724

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  • DOI: https://doi.org/10.1007/BF01399724

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