Application of second-order SCF perturba
β
D.P. Santry
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Article
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1979
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Elsevier Science
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English
β 295 KB
The selfconsistent field based theory of frequency-independent hyperpolarizabilities is adapted to the treatment of the corresponding frequency-dependent quantities. Explicit expressions are given ior the double and null frequency polarizations of a molecule in a long-estabiished oscilhrting electri