Electrical Transport in the Ferromagnetic State of Manganites: Small-Polaron Metallic Conduction at Low Temperatures

Physical Review Letters

Volumn 84, Issue 26, 2000, Pages 6086-6089

  Zhao, Guo Meng ^a,b   Smolyaninova, V ^a   Prellier, W ^a,c   Keller, H ^b  

^a Bldg 142   (United States)

^b PHYSIK INSTITUT DER UNIVERSITÄT ZÜRICH   (Switzerland)

^c LABORATOIRE CRISMAT   (France)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRIC CONDUCTIVITY MEASUREMENT; EPITAXIAL GROWTH; FERROMAGNETISM; LANTHANUM COMPOUNDS; LOW TEMPERATURE PHENOMENA; PHONONS; POLYCRYSTALLINE MATERIALS; RELAXATION PROCESSES; SEMICONDUCTING FILMS; SPECIFIC HEAT OF SOLIDS; THIN FILMS;

LANTHANUM CALCIUM MANGANITES; SMALL-POLARON METALLIC CONDUCTION;

SEMICONDUCTING MANGANESE COMPOUNDS;

EID: 0343390519     PISSN: 00319007     EISSN: 10797114     Source Type: Journal    
DOI: 10.1103/PhysRevLett.84.6086     Document Type: Article

References (40)

1. J. Volger: Physica (Utrecht) 20, 49 (1954).
2. R. von Helmolt et al: Phys. Rev. Lett. 71, 2331 (1993);
3. S. Jin et al: Science 264, 413 (1994).
4. A. P. Ramirez: J. Phys. Condens. Matter 9, 8171 (1997).
5. C. Zener: Phys. Rev. 82, 403 (1951);
6. P. W. Anderson and H. Hasegawa: Phys. Rev. 100, 675 (1955).
7. A. J. Millis, P. B. Littlewood, and B. I. Shraiman: Phys. Rev. Lett. 74, 5144 (1995);
8. A. Moreo, S. Yunoki, and E. Dagotto: Science 283, 2034 (1994).
9. A. S. Alexandrov and A. M. Bratkovsky: Phys. Rev. Lett. 82, 141 (1999).
10. M. Jaime et al: Phys. Rev. B 54, 11 914 (1996);
11. G. M. Zhao et al: Nature (London) 381, 676 (1996);
12. G. M. Zhao, M. B. Hunt, and H. Keller: Phys. Rev. Lett. 78, 955 (1997);
13. S. J. L. Billinge et al: Phys. Rev. Lett. 77, 715 (1996);
14. J. M. De Teresa et al: Nature (London) 386, 256 (1997);
15. C. H. Booth et al: Phys. Rev. Lett. 80, 853 (1998);
16. D. Louca et al.,:Phys. Rev. B 56, R8475 (1997).
17. A. Urushibara et al: Phys. Rev. B 51, 14 103 (1995).
18. M. Jaime et al: Phys. Rev. B 58, R5901 (1998).
19. W. Prellier et al: Appl. Phys. Lett. 75, 1146 (1999).
20. G. M. Zhao et al: Phys. Rev. B 60, 11 914 (1999).
21. G. J. Snyder et al: Phys. Rev. B 53, 14 434 (1996).
22. J. R. Simpson et al: Phys. Rev. B 60, R16 263 (1999).
23. H. J. Lee et al: Phys. Rev. B 60, 5251 (1999).
24. I. G. Lang and Yu. A. Firsov: Sov. Phys. JETP 16, 1301 (1963);
25. V. N. Bogomolov, E. K. Kudinov, and Yu. A. Firsov: Sov. Phys. Solid State 9, 2502 (1968).
26. K. Kubo and N. Ohata: J. Phys. Soc. Jpn. 33, 21 (1972).
27. V. B. Podobedov et al: Appl. Phys. Lett. 73, 3217 (1998).
28. J. E. Gordon et al: Phys. Rev. B 59, 127 (1999).
29. A. P. Ramirez et al: Phys. Rev. B 35, 8833 (1987).
30. P. Böni et al: Phys. Rev. B 38, 185 (1988).
31. W. E. Pickett, R. E. Cohen, and H. Krakauer: Phys. Rev. Lett. 67, 228 (1991).
32. D. J. Singh and W. E. Pickett: Phys. Rev. B 57, 88 (1998).
33. E. Pollert, S. Krupicka, and E. Kuzmicova: J. Phys. Chem. Solids 43, 1137 (1982).
34. E. Saitoh et al: Phys. Rev. B 60, 10 362 (1999).
35. H. L. Ju, H. C. Sohn, and K. M. Krishnan: Phys. Rev. Lett. 79, 3230 (1997).
36. K. H. Kim, J. H. Jung, and T. W. Noh: Phys. Rev. Lett. 81, 1517 (1998).
37. A. S. Alexandrov and A. M. Bratkovsky: J. Phys. Condens. Matter 11, L531 (1999).
38. W. E. Pickett, D. J. Singh, and D. A. Papaconstantopoulos: Physics of Manganites, T. A. Kaplan and S. D. Mahanti (Kluwer Academic/Plenum Publisher, New York, 1999), p. 87.
39. T. Saitoh et al: Phys. Rev. B 51, 13 942 (1995).
40. A. S. Alexandrov and P. E. Kornilovitch: Phys. Rev. Lett. 82, 807 (1999).