NDLI: Observations of Capillary Discharge Soft X-Ray Laser by using Blumlein Transmission Line

Content Provider	IEEE Xplore Digital Library
Author	Yuanli Cheng Yongpeng Zhao Bohan Luan Yan Li Qiushi Zhu Qi Wang
Copyright Year	2006
Description	Author affiliation: Nat. Key Lab. of Tunable Laser Technol., Harbin Inst. of Technol. (Yuanli Cheng; Yongpeng Zhao; Bohan Luan; Yan Li; Qiushi Zhu; Qi Wang)
Abstract	The soft X-ray amplification in Ne-like Ar at 46.9 nm has been achieved at Harbin Institute of Technology. A Blumlein transmission line is used as fast pulse forming line. Only when intrinsic pre-pulse of 5 kA is eliminated and proper pre-pulse are adopted, the uniform plasma could be formed and lasing in Ne-like Ar at 46.9 nm are obtained. The plasma columns are pumped by a 28-36 kA current pulse with 80 ns half-cycle duration in a 3.1 mm-diameter and 12 cm-length capillary channels filled with Ar in the region of 20-50 Pa. The output pulse energy of the laser is about 3 muJ and the pulse duration is 2 ns
Starting Page	62
Ending Page	65
File Size	205693
Page Count	4
File Format	PDF
ISBN	1424402336
DOI	10.1109/LFNM.2006.251979
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2006-06-29
Publisher Place	Ukraine
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	X-ray lasers Transmission lines Switches Argon Plasma x-ray sources Pump lasers Voltage Laser excitation Switching circuits X-ray scattering Ne-like Ar X-ray laser capillary discharge Blumlein transmission line
Content Type	Text
Resource Type	Article

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