Title :
Second harmonic generation studies of semi-organic compounds
Author :
Bouchouit, K. ; Sahraoui, B.
Author_Institution :
Dept. de Chimie, Univ. de Jijel, Jijel, Algeria
Abstract :
Single crystals of five semi-organic compounds were prepared by slow evaporation at room temperature of diluted aqueous solutions. All this compounds crystallized in noncentrosymmetric groups. Second harmonic generation measurements (SHG) were performed by applying the Kurtz and Perry model, to powder samples of compound (1-5) at 1064 nm.
Keywords :
X-ray diffraction; crystal structure; crystallisation; least squares approximations; nonlinear optical susceptibility; optical harmonic generation; optical materials; organic compounds; vacuum deposition; Kurtz and Perry model; Oxford Diffraction Xcalibure CCD diffractometer; SIR92(WINGX) direct method; crystal structure; evaporation; full matrix least- square method SHELXL97; noncentrosymmetric crystallization; nonlinear optical crystals; powder samples; second harmonic generation; second order nonlinear optical susceptibility; semi-organic compound; temperature 293 K to 298 K; wavelength 1064 nm; Crystallization; Crystals; Fiber nonlinear optics; Frequency conversion; Image processing; Nonlinear optics; Optical filters; Optical harmonic generation; Performance evaluation; Powders; SHG; crystal; nonlinear optics; semi-organic;
Conference_Titel :
ICTON Mediterranean Winter Conference,2009. ICTON-MW 2009. 3rd
Conference_Location :
Angers
Print_ISBN :
978-1-4244-5745-8
Electronic_ISBN :
978-1-4244-5746-5
DOI :
10.1109/ICTONMW.2009.5385552
