飞秒激光是20世纪80年代初期诞生并迅速发展起来的激光前沿研究领域和新的科学技术分支,它是目前人类观察微观世界,揭示超快运动过程的重要手段。科学家预测飞秒激光将为未来新能源的产生发挥重要作用。 Femtosecond laser is a laser cutting-edge research field and a new branch of science and technology that was born and developed rapidly in the early 1980s. It is an important means for people to observe the microscopic world and reveal the process of ultra-fast movement. Scientists predict that femtosecond laser will play an important role in the generation of new energy in the future.