Jiang Shuqing, Chen Faxin, Xia Guangxin, et al. Experimental study of implosion instability characteristics in imploding single tungsten wire array Z-pinches[J]. High Power Laser and Particle Beams, 2013, 25: 3069-3072. doi: 10.3788/HPLPB20132511.3069
Citation:
Jiang Shuqing, Chen Faxin, Xia Guangxin, et al. Experimental study of implosion instability characteristics in imploding single tungsten wire array Z-pinches[J]. High Power Laser and Particle Beams, 2013, 25: 3069-3072. doi: 10.3788/HPLPB20132511.3069
Jiang Shuqing, Chen Faxin, Xia Guangxin, et al. Experimental study of implosion instability characteristics in imploding single tungsten wire array Z-pinches[J]. High Power Laser and Particle Beams, 2013, 25: 3069-3072. doi: 10.3788/HPLPB20132511.3069
Citation:
Jiang Shuqing, Chen Faxin, Xia Guangxin, et al. Experimental study of implosion instability characteristics in imploding single tungsten wire array Z-pinches[J]. High Power Laser and Particle Beams, 2013, 25: 3069-3072. doi: 10.3788/HPLPB20132511.3069
Experimental results of instability developments of 8 mm tungsten wire array Z-pinches on the 1.5 MA level, 100 ns rise-time Qiangguang-Ⅰfacility are presented. The dominated instability wavelength for imploding 8 mm wire arrays in early ablation regime is (0.20.03) mm, and it grows up to longer wavelength in later implosion and stagnation regime. An m=1 kink, when observed, is always on all frames obtained after peak power. Thus there may be some relation between the occurrence of m=1 and the termination of the rapid rise of the power pulse.
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