Nonlinear hybrid materials: a potential for integrated light sources

被引：10

作者：

Blanc, D

Peyrot, P

Sanchez, C

Gonnet, C

机构：

[1] Fac Sci & Tech, UMR CNRS 5516, Lab Traitement Signal & Instrumentat, F-42023 St Etienne 2, France

[2] Univ Paris 06, Lab Chim Mat Condensee, URA CNRS 1466, F-75252 Paris 05, France

来源：

OPTICAL ENGINEERING | 1998年 / 37卷 / 04期

关键词：

sol-gel; waveguides; Cerenkov second-harmonic generation;

D O I：

10.1117/1.601955

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Siloxane-silica nanocomposites functionalized with Red 17 were synthesized via a sol-gel process. Thin films were thermally cured and poled to obtain high and stable nonlinear second-order coefficients of the order of 150 to 200 pm V-1 (lambda = 1.064 mu m). Radiated second-harmonic generation was observed in these planar waveguides with a conversion efficiency of 5.10(-4)% W-1 cm(-1). (C) 1998 Society of Photo-Optical Instrumentation Engineers.

引用

页码：1203 / 1207

页数：5

共 19 条

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[2]

Bouchoux A. M., 1996, Nonlinear Optics, Principles, Materials, Phenomena, and Devices, V16, P291

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