激光与光电子学进展, 2005, 42 (1): 37, 网络出版: 2006-06-01
基于GaAs/AlGaAs光波导扫描技术的研究
Research on Optical Waveguide Scanning Technique Based on GaAs/AlGaAs
摘要
分析了光学相控阵的工作原理, 提出了可编程的馈电方案 , 给出了10层P-I-N型 GaAs/AlGaAs相控阵列的实验结果,通过实验证实光学相控阵是一种新颖的、高分辨率的、快速宽角度的扫描技术。
Abstract
The operation principle of optical phased array technology is analyzed theoretically. Experimental result from P-I-N GaAs/AlGaAs phased array demonstrates the beam steering with low drive voltage. The novel programmable phased array technology allows high resolution, large angle, high speed scanning technology.
王莉, 石顺祥, 李家立. 基于GaAs/AlGaAs光波导扫描技术的研究[J]. 激光与光电子学进展, 2005, 42(1): 37. 王莉, 石顺祥, 李家立. Research on Optical Waveguide Scanning Technique Based on GaAs/AlGaAs[J]. Laser & Optoelectronics Progress, 2005, 42(1): 37.