Matter and Radiation at Extremes (Sep 2019)
Recent research progress of laser plasma interactions in Shenguang laser facilities
- Tao Gong,
- Liang Hao,
- Zhichao Li,
- Dong Yang,
- Sanwei Li,
- Xin Li,
- Liang Guo,
- Shiyang Zou,
- Yaoyuan Liu,
- Xiaohua Jiang,
- Xiaoshi Peng,
- Tao Xu,
- Xiangming Liu,
- Yulong Li,
- Chunyang Zheng,
- Hongbo Cai,
- Zhanjun Liu,
- Jian Zheng,
- Zhebin Wang,
- Qi Li,
- Ping Li,
- Rui Zhang,
- Ying Zhang,
- Fang Wang,
- Deen Wang,
- Feng Wang,
- Shenye Liu,
- Jiamin Yang,
- Shaoen Jiang,
- Baohan Zhang,
- Yongkun Ding
Affiliations
- Tao Gong
- Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, Sichuan 621900, People’s Republic of China
- Liang Hao
- Institute of Applied Physics and Computational Mathematics, Beijing 100088, People’s Republic of China
- Zhichao Li
- Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, Sichuan 621900, People’s Republic of China
- Dong Yang
- Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, Sichuan 621900, People’s Republic of China
- Sanwei Li
- Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, Sichuan 621900, People’s Republic of China
- Xin Li
- Institute of Applied Physics and Computational Mathematics, Beijing 100088, People’s Republic of China
- Liang Guo
- Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, Sichuan 621900, People’s Republic of China
- Shiyang Zou
- Institute of Applied Physics and Computational Mathematics, Beijing 100088, People’s Republic of China
- Yaoyuan Liu
- CAS Key Laboratory of Geospace Environment and Department of Engineering and Department of Engineering and Applied Physics, University of Science and Technology of China, Hefei, Anhui 230027, People’s Republic of China
- Xiaohua Jiang
- Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, Sichuan 621900, People’s Republic of China
- Xiaoshi Peng
- Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, Sichuan 621900, People’s Republic of China
- Tao Xu
- Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, Sichuan 621900, People’s Republic of China
- Xiangming Liu
- Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, Sichuan 621900, People’s Republic of China
- Yulong Li
- Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, Sichuan 621900, People’s Republic of China
- Chunyang Zheng
- Institute of Applied Physics and Computational Mathematics, Beijing 100088, People’s Republic of China
- Hongbo Cai
- Institute of Applied Physics and Computational Mathematics, Beijing 100088, People’s Republic of China
- Zhanjun Liu
- Institute of Applied Physics and Computational Mathematics, Beijing 100088, People’s Republic of China
- Jian Zheng
- CAS Key Laboratory of Geospace Environment and Department of Engineering and Department of Engineering and Applied Physics, University of Science and Technology of China, Hefei, Anhui 230027, People’s Republic of China
- Zhebin Wang
- Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, Sichuan 621900, People’s Republic of China
- Qi Li
- Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, Sichuan 621900, People’s Republic of China
- Ping Li
- Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, Sichuan 621900, People’s Republic of China
- Rui Zhang
- Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, Sichuan 621900, People’s Republic of China
- Ying Zhang
- Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, Sichuan 621900, People’s Republic of China
- Fang Wang
- Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, Sichuan 621900, People’s Republic of China
- Deen Wang
- Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, Sichuan 621900, People’s Republic of China
- Feng Wang
- Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, Sichuan 621900, People’s Republic of China
- Shenye Liu
- Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, Sichuan 621900, People’s Republic of China
- Jiamin Yang
- Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, Sichuan 621900, People’s Republic of China
- Shaoen Jiang
- Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, Sichuan 621900, People’s Republic of China
- Baohan Zhang
- Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, Sichuan 621900, People’s Republic of China
- Yongkun Ding
- Institute of Applied Physics and Computational Mathematics, Beijing 100088, People’s Republic of China
- DOI
- https://doi.org/10.1063/1.5092446
- Journal volume & issue
-
Vol. 4,
no. 5
pp. 055202 – 055202-12
Abstract
We report experimental research on laser plasma interaction (LPI) conducted in Shenguang laser facilities during the past ten years. The research generally consists of three phases: (1) developing platforms for LPI research in mm-scale plasma with limited drive energy, where both gasbag and gas-filled hohlraum targets are tested; (2) studying the effects of beam-smoothing techniques, such as continuous phase plate and polarization smoothing, on the suppression of LPI; and (3) exploring the factors affecting LPI in integrated implosion experiments, which include the laser intensity, gas-fill pressure, size of the laser-entrance hole, and interplay between different beam cones. Results obtained in each phase will be presented and discussed in detail.
