Abstract：This paper proposes a technology which is applied in a system composed of multichannal analyzer andphoton counter to determine the light valve response time. An experiment to determine a liquid crystal de-vice and this system error are also described.
汪 霖 沈 剑 峰. 一种光 阀响应时间的检测技术[J]. 浙江大学学报（理学版）, 1997, 24(2): 143-147.
Wang Lin Shen Jianfeng. A Technology for Measuring Light Val ve Response Time. Journal of ZheJIang University(Science Edition), 1997, 24(2): 143-147.