激光电离空气的多元过程及其应用

The Multi-Process and Application of the Atmosphere Ionized by Laser

论述了由大功率激光器引发的空气电离多元过程。阐明多光子电离和串级电离在空气激光电离中的地位及空气电离对激光阈值的要求。在此基础上 。

This paper deals with the ionized atmosphere multi process caused by the large power laser, and the important roles played by multiphoton ionization and cascade ionization in the whole ionization process as well as the laser thresholds required by the atmosphere ionization,on the basis of which,the feasibility of both application and development of ionized atmosphere in the laser armiements is futher studied.