以类氖-氩离子跃迁线为例,应用一维的Lagrangian程序--XDCH研究了毛细管放电碰撞机制激励软X光激光的物理机制;对等离子体的Z-箍缩过程和46.9 nm谱线产生增益的条件进行了讨论;并分析了毛细管放电装置中产生软X激光的可能性.

In this paper the development of capillary discharge soft X ray laser is introduced. Using XDCH, a one dimensional Lagrangian magneto hydrodynamics code, the simulation results of a discharge pumped 2p 53p→2p 53s transition 46.9 nm laser in Ne like Ar are presented. The physical schemes in Ne like Ar 46.9 nm laser are also studied. Finally the possibility of generating soft X-ray laser from the home made setup is discussed.