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Volumn 122, Issue 3, 2005, Pages

Calculation of nonadiabatic couplings in density-functional theory

Author keywords

[No Author keywords available]

Indexed keywords

BORN-OPPENHEIMER SEPARATION; LINEAR-RESPONSE THEORY; NONADIABATIC COUPLINGS; NUCLEAR GRADIENT OPERATOR;

EID: 22944484477     PISSN: 00219606     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.1834562     Document Type: Article
Times cited : (32)

References (40)
  • 16
    • 84856124209 scopus 로고    scopus 로고
    • CPMD, Copyright IBM Corporation 1990-2004 and MPI für Festkörperforschung, Stuttgart, Germany, 1997-2001
    • CPMD, Copyright IBM Corporation 1990-2004 and MPI für Festkörperforschung, Stuttgart, Germany, 1997-2001.
  • 29
    • 22944483290 scopus 로고    scopus 로고
    • note
    • 2, and the results of the corresponding β excitation represent a purely technical test. The resulting rotation is a consequence of the choice of the nuclear coordinates: external Cartesians for DFT and standard orientation for CASSCF.
  • 37
    • 22944437268 scopus 로고    scopus 로고
    • note
    • ″).
  • 39
    • 22944490370 scopus 로고    scopus 로고
    • note
    • 2 and 2.36 times faster for the corresponding excitation of tetronic acid, whereas the excitation energies and the elements of the resulting coupling vectors changed by less than 2%.
  • 40
    • 22944448839 scopus 로고    scopus 로고
    • note
    • Note that this number is not rigorously zero (see Sec. V).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.