量子电子学报2012，Vol.29Issue(1)：39-44,6.DOI:10.3969/j.issn.1007-5461.2012.01.007
LiNbO3晶体纳秒级光开关的研究
Research of a nanosecond optical switching with LiNbO3 crystal
张百顺 1吴朝辉 2周健 3王首长 2黄荔 3郭强2
作者信息
- 1. 解放军炮兵学院1系,安徽合肥 230031
- 2. 中国科学院安徽光学精密机械研究所激光技术与应用研究室,安徽合肥 230031
- 3. 安徽光子器件与材料省级实验室,安徽合肥 230031
- 折叠
摘要
Abstract
LiNbO3 crystal was widely used as high precision and high-speed switching shutters because of its features of wide wave band, fast response, non-easy deliquescence and so on. In order to expand exposure time of optical switching of LiNbCO3 to nanosecond field so as to make up defects of extant high-speed optical switching, theoretical principles of LiNbO3 were explained as optical switching, and its aspect ratio for multi-band lights was optimized and the feasibility of LiNbO3 as a nanosecond optical switching was verified. Experimental half-wave voltages match theoretical values well. Experimental results also show that optical signal has synchronous response to electric signal. Results verify the feasibility of LiNbO3 as a nanosecond optical switching and provide theoretical and experimental foundations for the manufacturing of the optical switching.关键词
光电子学/纳秒/LiNbO3/光开关Key words
optoelectronics/nanosecond/LiNbO3/optical switching分类
数理科学引用本文复制引用
张百顺,吴朝辉,周健,王首长,黄荔,郭强..LiNbO3晶体纳秒级光开关的研究[J].量子电子学报,2012,29(1):39-44,6.
