整形飞秒脉冲的应用<br>Applications of Femtosecond Pulse Shaping

飞秒脉冲整形技术通过时空变换对飞秒脉冲进行处理，以产生可满足需要的各种波形，已经广泛应用在生物及医学成像、信号处理、飞秒化学等领域。介绍了整形飞秒脉冲在显微成像、飞秒化学和通信领域的应用，对比了应用整形飞秒脉冲后的实验效果较之前的改进。 The femtosecond pulse shaping technology, which transforms the femtosecond pulse through temporal-spatial conversion to generate various kinds of wave form in need, has been widely applied in the areas including image processing in biomedicine, signalling, femtochemistry, etc. The applications of femtosecond pulse shaping technology in the areas of microscopic imaging, femtochemistry and communications are introduced. The improvement in the results of experiments with the femtosecond pulse shaping technology compared to the former experiments without the technology is found out.