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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Molecular and crystal structure of the nonlinear optical material: 2‐(N‐prolinol)‐5‐nitropyridine (PNP)
Robert J. Twieg,C. W. Dirk +1 more
TL;DR: The structure of C10H13N3O3 as mentioned in this paper was shown to optimally satisfy many of the structural and symmetry restrictions required for optical second harmonic generation (SHG) with the amino nitrogen to nitro nitrogen charge transfer axis making an angle of 59.6° with the unique axis.
Journal ArticleDOI
Generation of blue coherent light from a continuous-wave semiconductor laser using an organic crystal-cored fiber
TL;DR: In this article, a nonlinear optical fiber with a single crystal core of an organic 3,5dimethyl-1− (4−nitrophenyl) pyrazole was used to achieve frequency doubling of a continuous-wave semiconductor laser.
Journal ArticleDOI
Growth Perfection and Properties of Organic Non-Linear Materials*
TL;DR: In this article, the basic information allowing crystal properties to be specified is currently extremely sparse, and the skill of the synthetic chemist can be used to create molecules of virtually any structure given sufficient knowledge to allow a detailed specification to be described.
Journal ArticleDOI
Optical nonlinearity of conjugated polymers
T. Sugiyama,T. Wada,H. Sasabe +2 more
TL;DR: In this article, the third-order nonlinear susceptibility of polythiophene is as large as that of polyacetylene at the wavelength of 1907 nm and the value of X (3) is 3.52 × 10 −10 esu.
Journal ArticleDOI
Efficient second-harmonic generation in single crystals of 2-(N,N-dimethylamino)-5-nitroacetanilide
P. A. Norman,David Bloor,J. S. Obhi,S. A. Karaulov,Michael B. Hursthouse,P. V. Kolinsky,R. J. Jones,S. R. Hall +7 more
TL;DR: In this article, a phase-matched second-harmonic generation (SHG) from a DAN single crystal has been demonstrated for 1-mJ pulses at 1.064 μm.