Nonlinear optical properties of organic and polymeric materials
Reads0
Chats0
About:
The article was published on 1983-09-29 and is currently open access. It has received 762 citations till now.read more
Citations
More filters
Book ChapterDOI
Polymers with electrical and electronic properties
TL;DR: There are several types of polymers having special properties that make them of potential interest to the electronics and associated industries as discussed by the authors, such as electrical conductivity and photoconductivity, non-linear optical effects, and dielectric properties such as piezo-and pyroelectricity.
Journal ArticleDOI
Theory of Optical Second-Harmonic Generation in Slab Waveguides
Tomohiro Onda,Ryoichi Ito +1 more
TL;DR: In this article, a theory of optical second-harmonic generation in a slab waveguide with a nonlinear dielectric core is presented, and conditions for attaining high conversion efficiency are discussed on the basis of the results of numerical calculations.
Journal ArticleDOI
Effect of heterosubstituent and ring puckering angle on linear and nonlinear properties of exo-insaturated four-membered heterocycles, Y=CCH2CH2X: a comparative ab initio, DFT and semi-empirical study
Angel H. Romero,Emilio Squitieri +1 more
TL;DR: In this article, the influence of heterosubstituent and ring puckering angle (ϕ) on electronic properties (μ, α, β and γ) of 16 four-membered heterocycles (1−16) were demonstrated theoretically using ab initio (HF and MP2), density functional theory (DFT) (PBE1PBE, SVWN5 and B3LYP) and semi-empirical (PM6 and PM3) treatments.
Journal ArticleDOI
Low values of the tensor components of the non-resonant optical absorption in the molecular nonlinear optical single crystal (−)2-α-(methylbenzylamino)-5-nitropyridine
TL;DR: In this paper, the authors measured (−)2-α-(methylbenzylamino)-5-nitropyridine (MBANP) single crystals at the wavelengths 1064 nm and 532 nm.
Journal ArticleDOI
Liquid-crystalline side chain polymethacrylates II. Variation of spacer and central linkage in nitro-terminated polymers
TL;DR: The thermal behavior and mesogenic properties of liquid-crystalline side chain polymers with the structure are described with n = 3, 6, 8 or 11 and Z = -COO-, -CONH- or -N=N-. The polymers were made by radical chain polymerization as discussed by the authors.