femtosecond

The mechanism of filamentation formed by femtosecond pulse laser beam propagating in atmosphere is investigated.

分析了飞激光脉在大气中传输时光丝形成机理。

This article discusses the femto-chemistry, because it involves femtosecond laser pulses, and its research or monitor into chemical processes of transition state and intermediate.

讨论由飞激光脉所构成飞,及其对反应过渡状态或中间体研究和检测。