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Open AccessMonographDOI

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.

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Second-harmonic generation, a selective probe for excitons

TL;DR: In this paper, second-harmonic generation (SHG) and sum-frequency generation (SFG) measurements were performed on C60, NiO, and CuCl, in which Frenkel, charge-transfer, and Wannier excitons were probed, respectively.
Journal ArticleDOI

Density functional theory study on the electronic structures and spectral properties of 3,5-Dimethylanisole dye sensitizer for solar cell applications

TL;DR: In this article, a combination of experimental and theoretical work on the molecular structure and vibrational analysis of 3,5-dimethyanisole (3-DMA) is presented.

Solvent Effects on Nonlinear Optical Properties of Novel Para-nitroaniline Derivatives: A Density Functional Approach

David Pegu
TL;DR: In this article, the ground state geometrical energy, dipole moment, polarizability and first static hyperpolarizability of para-nitroaniline (PNA), 2-methyl-4-nitrophenyl-N-methylaminoacetonitrile (NPAN) were investigated by density functional theory (DFT) using B3LYP/6-311G* basis set.
Book ChapterDOI

Electric Field Poling of Nonlinear Optical Side Chain Polymers

TL;DR: In this paper, the role of optics in information technology is expected to grow considerably in the forthcoming years, due to the presently encountered limitations in purely electronic circuitry and transmission systems with respect to bandwidth, speed, power consumption and packing densities.