【摘要】 本文介绍了用20微微秒超短脉冲做开关脉冲,硝基苯做克尔介质,得到开关时间为60微微秒的光闸.并讨论了各种因素对光闸透过率和开关时间的影响.提出一种新型的共线光闸方案,成功地做了实验.更多还原

【Abstract】 With 20 ps ultrashort pulses as the gating pulses and the nitrobenzene as Kerr medium, an optical gate which stays open for 60 ps has been made. The effects of various factors on transmissivity and switching time of the optical gate are discussed. A new scheme for collinear optical gate is suggested and the experiments have been carried out successfully.更多还原