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Volumn 37, Issue 17, 1988, Pages 10159-10175

Self-energy operators and exchange-correlation potentials in semiconductors

Author keywords

[No Author keywords available]

Indexed keywords


EID: 33748908357     PISSN: 01631829     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevB.37.10159     Document Type: Article
Times cited : (1314)

References (60)
  • 8
    • 84926841690 scopus 로고    scopus 로고
    • We use Hartree atomic units ( hbar =e=m=4 π epsilon0 =1) throughout.
  • 32
    • 84926819816 scopus 로고    scopus 로고
    • We use matrixlike multiplications: V chi means tint V ( r vec , r vec prime prime ) χ ( r vec prime prime , r vec prime ) d r vec prime prime.
  • 39
    • 84926819815 scopus 로고    scopus 로고
    • We use the phrase ``true Vxc'' to mean the Vxc which corresponds to our calculated SIGMA through the exact relationship (26); if SIGMA were exact, this would be the exact Vxc.
  • 41
    • 84926797984 scopus 로고    scopus 로고
    • Physics of Group-IV Elements and III-V Compounds, Landolt-Börnstein, Numerical Data and Functional Relationships in Science and Technology, New Series, edited by O. Madelung, M. Schulz, and H. Weiss (Springer, New York, 1982) Group III, Vol. 17a.
  • 50
    • 84926863301 scopus 로고    scopus 로고
    • We note, however, that this alignment of the LDA and quasiparticle valence-band maxima is not found in the calculations in Ref. 18, which use related but not indentical methods (see Sec. IIA).
  • 51
    • 84926863300 scopus 로고    scopus 로고
    • Strictly, the pseudowave functions: the real wave functions have orthogonality wiggles whose interaction with the self-energy operator yields a constant and so is unimportant for the band gaps.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.