2023年诺贝尔物理学奖授予了三位实验物理学家，以表彰他们在“产生用于研究物质中电子动力学的阿秒光脉冲实验方法”中所做的突出贡献. 针对阿秒脉冲激光的重要意义及应用，本文在简述人类探索超快过程发展的基础上，解读了阿秒脉冲激光的产生原理与测量方法，阐述了阿秒脉冲激光的典型应用，最后展望了未来的发展. 
 

The Nobel Prize in Physics 2023 was awarded to three experimental physicists, for their tremendous contribution to "experimental methods that generate attosecond pulses of light for the study of electron dynamics in matter". For the significance and applications of attosecond pulse laser, this paper is organized by the development of human exploration on ultrafast dynamics, the principle and experimental methods of generation and measurements of attosecond pulse laser, typical applications of attosecond pulse laser and future perspectives.