强激光与粒子束, 2017, 29 (12): 120102, 网络出版: 2017-12-25
ICF黑腔金泡等离子体运动研究取得进展
Study on movement of gold bubble plasma in hohlraum
摘要
在神光Ⅲ主机装置, 利用16束激光注入黑腔产生二维柱对称、接近点火状态的等离子体环境。利用一台X光分幅相机首次获得金泡等离子体的运动演化过程和不同时刻金、充气等离子体边界的绝对位置。通过精密实验与二维辐射流体程序模拟结果比较, 验证了改进模型的合理性和可靠性。
Abstract
Recent experiments on Shenguang Ⅲ laser facility have explored gas filled hohlraums to create plasma condition that is close to the ignition status. An X-ray framing camera was used to acquire the time-resolved movement images of the gold bubbles. The experimental results are simulated with a phenomenological model very well, demonstrating its validity and rationality.
郭亮, 李三伟, 李欣, 丁永坤, 曹柱荣, 刘慎业, 江少恩, 张保汉. ICF黑腔金泡等离子体运动研究取得进展[J]. 强激光与粒子束, 2017, 29(12): 120102. Guo Liang, Li Sanwei, Li Xin, Ding Yongkun, Cao Zhurong, Liu Shenye, Jiang Shaoen, Zhang Baohan. Study on movement of gold bubble plasma in hohlraum[J]. High Power Laser and Particle Beams, 2017, 29(12): 120102.