Nonlinear optical properties of organic and polymeric materials
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The article was published on 1983-09-29 and is currently open access. It has received 762 citations till now.read more
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Proceedings ArticleDOI
Polydiacetylene "Alloys": Experiments Directed Toward Nonlinear Waveguiding In Langmuir-Blodgett Multilayer Films
TL;DR: The polydiacetylenes have received much attention in recent years because of their large non-resonant third-order nonlinear optical response and because of the flexibility they offer in designing tailored molecular structures for specific applications as mentioned in this paper.
Book ChapterDOI
Advances in the Synthesis of Electroactive Materials and in the Characterization of Mechanisms of NLO Activity
TL;DR: In this paper, a phase conjugate interferometric method was used to simultaneously measure the real and imaginary parts of the third order susceptibility over the frequency range 532-720 nm.
Proceedings ArticleDOI
Studies towards molecular optoelectronic devices
TL;DR: In this article, the authors describe all-optical devices based on appropriate organic materials that will operate on the intensity induced changes in the complex index of refraction, i.e., the absorptive and dispersive properties of the medium due to intensity induced population changes.
Journal Article
Growth and Characterization Studies of Triphenyl Methane Single NLO Crystals
TL;DR: In this article, the synthesis, growth and characterization of an organic NLO single crystal Triphenyl methane was reported and single crystals were grown employing the slow evaporation technique at constant temperature.
Journal ArticleDOI
Monosubstituted acetonitriles: Structure, spectroscopic characterization and hyperpolarizabilities
TL;DR: In this paper, the structure, vibrational spectra, electronic absorption spectra and first and second hyperpolarizabilities ( β and γ ) of monosubstituted acetonitrile using quantum chemical methods were studied.