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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Journal ArticleDOI
Growth of highly nonlinear optical organic crystal, 3-methyl-4-methoxy-4′-nitrostilbene (MMONS)
TL;DR: In this paper, a truncated octahedron covered with {1,1/1}, {2, 1, 1/1¯, {1 2/0}, {1 0/0} and (0, 0/1) faces is represented by the molecular recognition concept, which can explain the unidirectional growth along the polar axis.
Journal ArticleDOI
Single-mode fiber-film directional coupler
Mingyang Zhang,E. Garmire +1 more
TL;DR: In this article, the matching of propagation constants was achieved by using a polymer film only a few hundred nanometers thick, and the fiber coupler was prepared by polishing, which was then matched by a single-mode fiber.
Journal ArticleDOI
Demonstration of an AlGaAs/GaAs integrable optical correlator using surface‐emitting second‐harmonic generation
Daryoosh Vakhshoori,Shyh Wang +1 more
TL;DR: In this paper, a broadband optical correlator with the potential for integration is demonstrated in a GaAs/AlGaAs waveguide for the first time, using the surface emission of a coherently generated second-harmonic signal propagating perpendicularly to the direction of propagation of the fundamental beam.
Journal ArticleDOI
Nonlinear optical properties of novel thiophene derivatives: Experimental and ab initio time‐dependent coupled perturbed Hartree–Fock studies
TL;DR: In this paper, the second-order nonlinear optical properties of a new class of compounds which differ from traditional secondorder molecules in the sense that a commonly used electron donor chromophore is replaced by a thiophene ring were investigated.
Proceedings ArticleDOI
Development Of Polymeric Nonlinear Optical Materials
Ronald N. DeMartino,E. W. Choe,Garo Khanarian,David R. Haas,Thomas M. Leslie,G. Nelson,James B. Stamatoff,Dagobert E. Stuetz,Chia-Chi Teng,Hyun-Nam Yoon +9 more
TL;DR: The intrinsic properties of organic NLO materials offer significant advantages in the magnitude of NLO effects over a broad range of wavelengths and the speed of nonlinear optical (NLO) processes as mentioned in this paper.