Collective electronic oscillators for nonlinear optical response of conjugated molecules
โ Scribed by Sergei Tretiak; Vladimir Chernyak; Shaul Mukamel
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 463 KB
- Volume
- 259
- Category
- Article
- ISSN
- 0009-2614
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๐ SIMILAR VOLUMES
## Abstract Electronic origin for nonresonant enhancement of nonlinear optical response in the complexes formed from tetraalkylammonium halide and carbon tetrabromide is provided in view of electrostatic potentials of intermolecular donor (halide ion)โacceptor (CBr~4~). The calculated electrostatic
We continue our development of the finite oligomer method for computing nonlinear optical properties of conjugated polymers. Using polyacetylene as an example it is shown how the effect of electron correlation on the static longitudinal hyperpolarizability can be accurately determined from calculati