Anomalous magnetoconductivity of epitaxial Nd0.7Sr0.3MnO3 and Pr0.7Sr0.3MnO3 films

Solid State Communications

Volumn 97, Issue 7, 1996, Pages 599-604

  Xiong, G C ^a,c   Bhagat, S M ^a   Li, Q ^a   Dominguez M ^a,d   Ju, H L ^a   Greene, R L ^a   Venkatesan, T ^a,e   Byers, Jeff M ^b   Rubinstein, Mark ^b  

^a Bldg 142   (United States)

^b NAVAL RESEARCH LABORATORY   (United States)

^c PEKING UNIVERSITY   (China)

^d UNIVERSITY OF CÁDIZ   (Spain)

^e UNIVERSITY OF MARYLAND   (United States)

Author keywords

A. magnetically ordered materials

Indexed keywords

ACTIVATION ENERGY; MAGNETIC PROPERTIES; MAGNETIZATION; MAGNETOELECTRIC EFFECTS; MAGNETORESISTANCE; MATHEMATICAL MODELS; NEODYMIUM COMPOUNDS; PRASEODYMIUM COMPOUNDS;

ANOMALOUS MAGNETOCONDUCTIVITY; MAGNETICALLY ORDERED MATERIALS; MAGNETORESISTANCE EFFECTS; NEODYMIUM STRONTIUM MANGANESE OXIDE; PRASEODYMIUM STRONTIUM MANGANESE OXIDE; ZERO FIELD RESISTIVITY;

MAGNETIC FILMS;

EID: 0030083658     PISSN: 00381098     EISSN: None     Source Type: Journal    
DOI: 10.1016/0038-1098(95)00715-6     Document Type: Article

References (22)

1. M.N. Baibich, et al., Phys. Rev. Lett. 61, 2472 (1988).
2. S.S.P. Parkin, R. Bhadra, and K.P. Roche, Phys. Rev. Lett. 66, 2152 (1991).
3. W.P. Pratt, Jr., et al., Phys. Rev. Lett. 66, 3060 (1991).
4. J.Q. Xiao, J. Samuel Jiang, and C.L. Chien, Phys. Rev. Lett. 68, 3745 (1992).
5. A.E. Berkowitz et al., Phys. Rev. Lett. 68, 3749 (1992).
6. R. von Helmolt et al., J. Appl. Phys. 76, 6925 (1994); R. von Helmolt et al., Phys. Rev. Lett. 71, 2331 (1993).
7. R. von Helmolt et al., J. Appl. Phys. 76, 6925 (1994); R. von Helmolt et al., Phys. Rev. Lett. 71, 2331 (1993).
8. Ken-ichi Chahara, T. Ohno, M. Kasai, and Y. Kozono, Appl. Phys. Lett. 63, 1990 (1993).
9. S. Jin, M. McCormack, T. H. Tiefel, and R. Ramesh, J. Appl. Phys. 76, 6929 (1994).
10. H.L. Ju et al., Appl. Phys. Lett. 65, 2108 (1994).
11. G.C. Xiong et al., Appl. Phys. Lett 66, 1427 (1995).
12. Y. Tokura et al., J. Phys. Soc. (Japan) 63, 3931 (1994).
13. I.O. Troyanchuck, Sov. Phys. JETP 75, 132 (1992).
14. E. L. Nagaev, Physics of Magnetic Semiconductors (Mir Publishers, Moscow, 1983).
15. Y. Shapira, S. Foner, N.F. Oliveira, and T.B. Reed, Phys. Rev. B 10, 4765, (1974).
16. S. Von Molnar and S. Methfessel, J. Appl. Phys., 38, 959, (1967).
17. Ref. 13, Chap. 4.
18. G. C. Xiong et al., Appl. Phys. Lett. (in press).
19. J.H. van Santen and G.H. Jonker, Physica 16, 599 (1950); G.H. Jonker, Physica 22, 707 (1956).
20. J.H. van Santen and G.H. Jonker, Physica 16, 599 (1950); G.H. Jonker, Physica 22, 707 (1956).
21. Y.F. Fan et al., Bull. Am. Phys. Soc. 40, 40 (1995).
22. 3 films and shown that most samples of the manganites are quite inhomogeneous.