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Numerically Exact Study of Polarizabilities and Hyperpolarizabilities of Correlated Conjugated Organic Models

Albert, IDL and Ramasesha, S (1989) Numerically Exact Study of Polarizabilities and Hyperpolarizabilities of Correlated Conjugated Organic Models. In: Molecular Crystals & Liquid Crystals, 168 . pp. 95-101.

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Abstract

Polarizabilities and Hyperpolarizabilities of conjugated organic chains are calculated using correlated model Hamiltonians. While correlations reduce the Polarizabilities and extend the range of linear response, the Hyperpolarizabilities essentially are unaffected by the same. This explains the apparently large Hyperpolarizabilities of conjugated electronic systems.

Item Type: Journal Article
Publication: Molecular Crystals & Liquid Crystals
Publisher: Taylor and Francis Group
Additional Information: Copyright of this article belongs to Taylor and Francis Group.
Keywords: Polarizability; hyperpolarizability; correlated models; conjugated organic systems.
Department/Centre: Division of Chemical Sciences > Solid State & Structural Chemistry Unit
Date Deposited: 24 Aug 2010 10:59
Last Modified: 24 Aug 2010 10:59
URI: http://eprints.iisc.ac.in/id/eprint/31509

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