HOME    |    BROWSE    |    SEARCH    |    SUBSCRIPTION   |    SUBMISSION    |    REGISTRATION

Quick Search:
Author: Title/Abstract: Vol./No: Page:
PTP Online Top > Volume 22 (1959) > Number 3
| Next Article >

Prog. Theor. Phys. Vol. 22 No. 3 (1959) pp. 335-343

[ Full Text PDF : FREE ACCESS (493K) ]

Electrical Resistance of Ferromagnetic Metals

Isao Mannari

Department of Physics, Kyoto University, Kyoto

(Received February 18, 1959)

Abstract:

We use a model for ferromagnets such that the electrical current is carried by 4s (or 6s) electrons which are assumed to be described in band scheme and the unpaired electrons (3d or 4f) are assumed to be localized on the lattice points. In the temperature region far below the Curie point the spin-disorder in spin orientation, which can be naturally described in terms of spin waves, gives rise to the scattering of conduction electrons through the s-d interaction and accordingly contributes to the anomalous part of the resistivity of type T2, which agrees fairly well with the experimental results both in order of magnitude and in temperature dependence. The effects of the lattice vibration are also discussed and turn out to give only the small additional contribution of type T5.


URL : http://ptp.ipap.jp/link?PTP/22/335/
DOI : 10.1143/PTP.22.335

[ Full Text PDF : FREE ACCESS (493K) ] Citation:

References:

  1. B. R. Coles, Phil. Mag. Supplement 7 (1958), 40.
  2. T. Kasuya, Prog. Theor. Phys. 16 (1956), 58[PTP].
  3. N. F. Mott, Proc. Roy. Soc. A 153 (1936), 699; ibid. 156 (1936), 368.
    A. H. Wilson, Proc. Roy. Soc. A 167 (1938), 580.
  4. K. Yosida, Phys. Rev. 107 (1957), 396[APS].
  5. P. G. de Gennes and J. Friedel, J. Phys. Chem. Solids 4 (1958), 71[CrossRef].
  6. T. Kasuya, Prog. Theor. Phys. 16 (1956), 45[PTP].
  7. N. F. Mott and K. W. H. Stevens, Phil. Mag. 2 (1957), 1364.
  8. T. Holstein and H. Primakoff, Phys. Rev. 58 (1940), 1098[APS].
  9. L. van Hove, Phys. Rev. 95 (1954), 249[APS].
  10. L. van Hove, Phys. Rev. 95 (1954), 1374[APS].
  11. A. Sommerfeld and H. Bethe, Handbuch der Physik (J. Springer, Berlin) 24-2 (1933), p. 517.
  12. Ref. 11), p. 509.
  13. J. F. Elliott, S. Legvold and F. H. Spedding, Phys. Rev. 91 (1953), 28[APS].
  14. C. Kittel, Introduction to Solid State Physics (John Wiley & Sons, Inc.), (1956), p. 406.
  15. N. Kurti and R. S. Safrata, Phil. Mag. 3 (1958), 780.
  16. R. J. Elliott, Proc. Roy. Soc. 235 (1956), 289.
    R. D. Lowde, Proc. Roy. Soc. 235 (1956), 305.
  17. H. H. Potter, Proc. Phys. Soc. 49 (1937), 671.
    R. M. Bozorth, Ferromagnetism (Van Nostrand, New York) (1951), p. 270.

Citing Article(s) :

  1. Journal of the Physical Society of Japan 67 (1998) pp. 2048-2054 :
    Kondo Lattice Behavior in the Solid Solution U 1-xYxCu 2Si 2 (x=0, 0.5, 0.875, 1)
    Kurt Hiebl
  2. Journal of the Physical Society of Japan 69 (2000) pp. 1723-1726 :
    Crystal and Magnetic Structure of Conducting Double Perovskite Sr 2FeMoO 6
    Yutaka Moritomo, Sheng Xu, Akihiko Machida, Takumi Akimoto, Eiji Nishibori, Masaki Takata, Makoto Sakata and Kenji Ohoyama
  3. Journal of the Physical Society of Japan 72 (2003) pp. 1155-1160 :
    Dephasing due to Spin–Wave Excitations in Ferromagnetic Metals
    Yositake Takane
  4. Journal of the Physical Society of Japan 78 (2009) 074708 (6 pages) :
    Electrical Resistivity in Ferromagnetic TM–Al–O (TM=Fe, Co) Granular Films: Scattering by Spin Waves and Kondo Like Behavior
    Shintaro Nakamura, Tsutomu Nojima, Akira Yoshihara, Shigehiro Ohnuma, and Hiroyasu Fujimori
  5. Journal of the Physical Society of Japan 81 (2012) 064715 (8 pages) :
    Electric and Magnetic Properties of bcc Fe Based Multicomponent Alloys
    Krystyna Perzyńska, Krzysztof Szymański, Maria Biernacka, Anna Go, Wojciech Olszewski, Dariusz Oleszak, Katarzyna Rećko, Janusz Waliszewski, Piotr Zaleski, and Ludwik Dobrzyński
  6. Progress of Theoretical Physics Vol. 26 No. 1 (1961) pp. 51-83 :
    Space-Time Correlation Function in the Theory of Electrical Conductivity
    Isao Mannari
  7. Progress of Theoretical Physics Vol. 48 No. 6 (1972) pp. 1828-1848 :
    Negative Magnetoresistance of Ferromagnetic Metals due to Spin Fluctuations
    Hiroshi Yamada and Satoshi Takada
  8. Progress of Theoretical Physics Vol. 52 No. 4 (1974) pp. 1077-1093 :
    On the Electrical Resistivity of Antiferromagnetic Metals at Low Temperatures
    Hiroshi Yamada and Satoshi Takada

[PTP HOME] [BROWSE] [SEARCH] [SUBSCRIPTION] [SUBMISSION] [REGISTRATION]

Copyright © Progress of Theoretical Physics 2013 All rights reserved.