Microscopic theory of third-harmonic generation and electro-absorption in conjugated polymers

Dandan Guo; Sumitendra Mazumdar; S. N. Dixit

doi:10.1016/0379-6779(92)90068-T

Microscopic theory of third-harmonic generation and electro-absorption in conjugated polymers

Dandan Guo, Sumitendra Mazumdar, S. N. Dixit

Physics

Research output: Contribution to journal › Article

20 Scopus citations

Abstract

We develop a physical, intuitive description of optical nonlinearity in conjugated polymers within a completely general microscopic theoretical model. It is shown that third-harmonic generation and electro-absorption give complimentary information on the electronic structures of π-conjugated systems.

Original language	English (US)
Pages (from-to)	1-11
Number of pages	11
Journal	Synthetic Metals
Volume	49
Issue number	1-3
DOIs	https://doi.org/10.1016/0379-6779(92)90068-T
Publication status	Published - Aug 1 1992

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ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Materials Chemistry
Polymers and Plastics

Cite this

Guo, D., Mazumdar, S., & Dixit, S. N. (1992). Microscopic theory of third-harmonic generation and electro-absorption in conjugated polymers. Synthetic Metals, 49(1-3), 1-11. https://doi.org/10.1016/0379-6779(92)90068-T

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10.1016/0379-6779(92)90068-T