Electrical conductivity in ferromagnetic perovskite structures

Journal of Applied Physics

Volumn 79, Issue 8 PART 2A, 1996, Pages 4542-4544

  Zhang, Shufeng ^a  

^a POLYTECHNIC UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CHARGE CARRIERS; ELECTRIC CONDUCTIVITY; IONIC CONDUCTION IN SOLIDS; LANTHANUM COMPOUNDS; MAGNETIC FIELD EFFECTS; MAGNETORESISTANCE; MATHEMATICAL MODELS; PEROVSKITE; QUANTUM THEORY; THERMODYNAMICS; TRANSPORT PROPERTIES;

CARRIER HOPPING; MAGNONS; METAL INSULATOR TRANSITION; SPIN CARRIER INTERACTION; SPIN POLARON HAMILTONIAN;

FERROMAGNETIC MATERIALS;

EID: 0030129305     PISSN: 00218979     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.361717     Document Type: Article

References (16)

1. R. von Helmolt, J. Wecker, B. Holzapfel, L. Schultz, and K. Samwer, Phys. Rev. Lett. 71, 2331 (1993).
2. K. Chahara, T. Ohno, M. Kasai, and Y. Kozono, Appl. Phys. Lett. 63, 1990 (1993).
3. S. Jin, T. H. Tiefel, M. McCormack, R. A. Fastnacht, R. Ramesh, and L. H. Chen, Science 264, 413 (1994).
4. H. L. Ju, C. Kwon, Q. Li, R. L. Greene, and T. Venkatesen, Appl. Phys. Lett. 65, 108 (1994).
5. E. O. Wollan and W. C. Koehler, Phys. Rev. B 100, 545 (1955).
6. B. C. Tofield and W. R. Scott, J. Solid State Chem. 10, 183 (1974).
7. C. Zener, Phys. Rev. 82, 403 (1951).
8. P. W. Anderson and H. Hasegawa, Phys. Rev. 100, 675 (1955).
9. P. -G. de Gennes, Phys. Rev. 118, 141 (1960).
10. J. Inoue and S. Maekawa, Phys. Rev. Lett. 74, 3407 (1995).
11. J. B. Goodenough, Phys. Rev. B 100, 564 (1955).
12. T. Kasuya and A. Yanase, Rev. Mod. Phys. 40, 684 (1968).
13. A. J. Millis, P. B. Littlewood, and B. I. Shraiman, Phys. Rev. Lett. 74, 5144 (1995).
14. Magnon-magnon interaction may be large near the transition temperature. However, one can include the effect by introducing renormalized mag-nons, see for example, M. Bloch, Phys. Rev. Lett. 9, 286 (1962).
15. G. D. Mahan, in Many-Particle Physics (Plenum, New York, 1990).
16. S. Oseroff, (private communication).