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Volumn 44, Issue 17, 1991, Pages 9562-9581

Twisted boundary conditions in cluster calculations of the optical conductivity in two-dimensional lattice models

Author keywords

[No Author keywords available]

Indexed keywords


EID: 0000511911     PISSN: 01631829     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevB.44.9562     Document Type: Article
Times cited : (154)

References (62)
  • 10
    • 84927882946 scopus 로고    scopus 로고
    • R. M. Fye, M. J. Martins, D. J. Scalapino, J. Wagner, and W. Hanke, (unpublished).
  • 38
    • 84927882942 scopus 로고    scopus 로고
    • D. Poilblanc and E. Dagotto, ibid.~ "42", 4861 (1990).
  • 42
    • 84927882941 scopus 로고    scopus 로고
    • J. A. Riera and A. P. Young, ibid. ~ "39", 9697 (1989);
  • 43
    • 84927882940 scopus 로고    scopus 로고
    • Y. Hasegawa and D. Poilblanc, ibid.~ "40", 9035 (1989).
  • 46
    • 84927882939 scopus 로고    scopus 로고
    • In 1D, one gets mtbapp π /4 for n app 1/2 and mtbapp 1 for n -> 0.
  • 49
    • 84927882938 scopus 로고    scopus 로고
    • see also G. D. Mahan, Many Particle Physics (Plenum, New York, 1981).
  • 52
    • 84927882937 scopus 로고    scopus 로고
    • D. Baeriswyl, J. Carmelo, and A. Luther, ibid.~ "33", 7247 (1986).
  • 53
    • 84927882936 scopus 로고    scopus 로고
    • Since no damping is included in the model, the dc conductivity is, strictly speaking, infinite.
  • 58
    • 84927882933 scopus 로고    scopus 로고
    • In Ref. 36, mstarapp 1.5t/J was obtained from the analysis of the hole and electron single-particle Green's functions of an 18-site cluster with 2 holes. This is consistent with our estimattion of mqp from the bandwidth.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.