CAJ | 학술논문

为提高光开关效率,提出一种利用飞秒激光研究非线性光学材料的光克尔效应响应时间的探测方法.该方法基于光克尔效应理论基础对偏振光入射介质情况分析,通过实验为全光控制的超快光开关提供了原理上的支持,并利用超快飞秒激光对光与物质相互作用的超快过程进行验证.分析结果表明:该方法能判断其光开关响应速度,获得最优的光开关效率.
위제고광개관효솔,제출일충이용비초격광연구비선성광학재료적광극이효응향응시간적탐측방법.해방법기우광극이효응이론기출대편진광입사개질정황분석,통과실험위전광공제적초쾌광개관제공료원리상적지지,병이용초쾌비초격광대광여물질상호작용적초쾌과정진행험증.분석결과표명:해방법능판단기광개관향응속도,획득최우적광개관효솔.
@@@@For improving the efficiency of the optical switch response time, proposed a detection method using the femtosecond laser research on Kerr effect response time of nonlinear optical material. Based on the theoretical basis of the optical Kerr effect, the method analyzes the polarized incident medium situation, and provides principle support for all-optical control ultrafast optical switch. Use ultrafast femtosecond laser to verify ultrafast process of mutual reaction of optical and material. The analysis results show that the method can determine the speed of response of the optical switch, to obtain optimal efficiency of the optical switch.