investigation of ISI excimer pulse shaping for inert confined fusion

Zhixing Gao; Ze Lu; Haifeng Zhang; Yihuai Xiang; Fengming Hu; Jing Li; Xiuzhang Tang

doi:10.1117/12.2010600

16 May 2013 investigation of ISI excimer pulse shaping for inert confined fusion

Zhixing Gao, Ze Lu, Haifeng Zhang, Yihuai Xiang, Fengming Hu, Jing Li, Xiuzhang Tang

Proceedings Volume 8796, 2nd International Symposium on Laser Interaction with Matter (LIMIS 2012); 87961R (2013) https://doi.org/10.1117/12.2010600
Event: 2nd International Symposium on Laser Interaction with Matter (LIMIS 2012), 2012, Xi'an, Shaanxi, China

Abstract

The effort of ISI excimer pulse shaping based on gain depletion for inert confined fusion (ICF) in Heaven-I KrF laser system was introduced. The 24ns ISI pulse has been self-shortened to 10ns with a unique set-up call pulse feedback based on gain switch, which can be combined with the EFISI for the high uniformity beam profile. The shorter ISI pulses with the duration of 3~10ns have been obtained with laser quenching. The further proposal to generate a complex pulse shape for ICF based on gain depletion was discussed in this paper.

Citation Download Citation

Zhixing Gao, Ze Lu, Haifeng Zhang, Yihuai Xiang, Fengming Hu, Jing Li, and Xiuzhang Tang "investigation of ISI excimer pulse shaping for inert confined fusion", Proc. SPIE 8796, 2nd International Symposium on Laser Interaction with Matter (LIMIS 2012), 87961R (16 May 2013); https://doi.org/10.1117/12.2010600

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