Testifying experiment of the multi-pulse phenomena of capillary discharge soft-X-ray laser  

作　　者：栾伯晗 赵永蓬 王骐 程元丽 谢耀 

机构地区：[1]National Key Laboratory of Tunable Laser Technology,Harbin Institute of Technology

出　　处：《Chinese Optics Letters》2008年第5期353-355,共3页中国光学快报（英文版）

基　　金：the"863"Project of China (No.863-804-7-10);the National Natural Science Foundation of China (No.60608007)

摘　　要：In a capillary discharge experiment for the neon-like argon lasing, we have proposed an experimental scheme to verify that the multi-spike of X-ray diode （XRD） signal is a multi-pulse laser or is a reflection of the laser pulse in the XRD. The ceramic capillary has an inner diameter of 3 mm and a length of 200 mm. At the gas pressure of 28 Pa and discharge current of 27 kA, stable lasing has been realized. The experimental results prove that the multi-spike of XRD signal is a reflection of the electromagnetic signal produced by the laser pulse in the XRD. The improved electrocircuit scheme of the XRD to minimize the reflection phenomena is also found.In a capillary discharge experiment for the neon-like argon lasing, we have proposed an experimental scheme to verify that the multi-spike of X-ray diode （XRD） signal is a multi-pulse laser or is a reflection of the laser pulse in the XRD. The ceramic capillary has an inner diameter of 3 mm and a length of 200 mm. At the gas pressure of 28 Pa and discharge current of 27 kA, stable lasing has been realized. The experimental results prove that the multi-spike of XRD signal is a reflection of the electromagnetic signal produced by the laser pulse in the XRD. The improved electrocircuit scheme of the XRD to minimize the reflection phenomena is also found.

关 键 词：XRD Testifying experiment of the multi-pulse phenomena of capillary discharge soft-X-ray laser 

分 类 号：TN24[电子电信—物理电子学]