中国激光, 1993, 20 (10): 746, 网络出版: 2007-12-07
掺CdSxSe1-x玻璃波导变周期光栅空间扫描特性研究
Optically controlled spatial scanning via chirped grating coupler in CdSxSe1-xdoped glass waveguide
摘要
本文报道了在掺CdSxSe1-x,玻璃波导上制备出变周期光栅耦合器,获得了非线性变周期光栅的光控空间扫描特性并指出这种光控扫描特性是热非线性效应所致。
Abstract
Nonlinear chirped grating coupler of CdSxSe1-x doped glass waveguide was fabricated and its optical control spatial scanning effect was obtained experimentally for the first time. Operating nature of the observed phenomenon is thermal nonlinearity.
郑杰, 徐迈, 霍振光, 李永贵, 沈虹. 掺CdSxSe1-x玻璃波导变周期光栅空间扫描特性研究[J]. 中国激光, 1993, 20(10): 746. 郑杰, 徐迈, 霍振光, 李永贵, 沈虹. Optically controlled spatial scanning via chirped grating coupler in CdSxSe1-xdoped glass waveguide[J]. Chinese Journal of Lasers, 1993, 20(10): 746.