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Volumn 8, Issue 37, 1996, Pages

Phase transition in the double-exchange model: A Schwinger boson approach

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION THEORY; ELECTRONS; FERROMAGNETISM; GREEN'S FUNCTION; MAGNETORESISTANCE; MATHEMATICAL MODELS; PARAMAGNETISM;

EID: 0030576885     PISSN: 09538984     EISSN: None     Source Type: Journal    
DOI: 10.1088/0953-8984/8/37/002     Document Type: Article
Times cited : (29)

References (19)
  • 1
    • 23444434665 scopus 로고
    • Jin S et al 1994 Science 264 413 McCormack M et al 1994 Appl. Phys. Lett. 64 3045
    • (1994) Science , vol.264 , pp. 413
    • Jin, S.1
  • 7
    • 4243563148 scopus 로고
    • Anderson P W and Hasegawa H 1955 Phys. Rev. 100 675 de Gennes P G 1960 Phys. Rev. 118 141
    • (1960) Phys. Rev. , vol.118 , pp. 141
    • De Gennes, P.G.1
  • 13
    • 0141708344 scopus 로고
    • Jayaprakash C, Krishnamurthy H R and Sarker S K 1989 Phys. Rev. B 40 2610 Sarker S K 1992 Phys. Rev. B 45 8617; 1993 47 2940
    • (1992) Phys. Rev. B , vol.45 , pp. 8617
    • Sarker, S.K.1
  • 14
    • 4243472251 scopus 로고
    • Jayaprakash C, Krishnamurthy H R and Sarker S K 1989 Phys. Rev. B 40 2610 Sarker S K 1992 Phys. Rev. B 45 8617; 1993 47 2940
    • (1993) Phys. Rev. B , vol.47 , pp. 2940
  • 15
    • 4243185038 scopus 로고    scopus 로고
    • note
    • f (see the discussion following equation (6) in [7]).
  • 18
    • 4243077715 scopus 로고    scopus 로고
    • note
    • In an ordinary Fermi liquid, resistivity usually does not exceed the Mott value because the shortest mean free path is of the order of a lattice spacing. A large value of resistivity can be achieved only by lowering the carrier density.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.