Acta Photonica Sinica, Volume. 41, Issue 3, 263(2012)
Experimental Studies on NS Pulse Laser Induced Liquid plasma Shadowgraphy
Based on the measurement principle of laser hatched method, an equipment for measure plasma shield was set up. The shielding of NS pulse laser induced breakdown in water was studied. Laser induced plasma shield images were recorded. Linear relation between the effect and laser energy was found. Linear break phenomenon by the NS pulse laser was observed for the first time. These research results will provide the theoretical and experimental references for laser processing underwater, laser medicine and corresponding hydromechanics.
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LI Ming, ZHANG Hong-chao, LU Jian. Experimental Studies on NS Pulse Laser Induced Liquid plasma Shadowgraphy[J]. Acta Photonica Sinica, 2012, 41(3): 263
Received: Oct. 9, 2011
Accepted: --
Published Online: Mar. 30, 2012
The Author Email: Ming LI (lygliming@yahoo.com.cn)