SIOM OpenIR  > 高功率激光物理国家实验室
On-shot laser beam diagnostics for high-power laser facility with phase modulation imaging
Pan, X.; Veetil, S. P.; Liu, C.; Tao, H.; Jiang, Y.; Lin, Q.; Li, X.; Zhu, J.; cheng.liu@hotmail.co.uk
2016
发表期刊Laser Phys. Lett.
卷号13期号:5
摘要A coherent-modulation-imaging-based (CMI) algorithm has been employed for on-shot laser beam diagnostics in high-power laser facilities, where high-intensity short-pulsed lasers from terawatt to petawatt are designed to realize inertial confinement fusion (ICF). A single-shot intensity measurement is sufficient for wave-front reconstruction, both for the near-field and far-field at the same time. The iterative reconstruction process is computationally very efficient and was completed in dozens of seconds by the additional use of a GPU device to speed it up. The compact measurement unit-including a CCD and a piece of pre-characterized phase plate-makes it convenient for focal-spot intensity prediction in the target chamber. It can be placed almost anywhere in high-power laser facilities to achieve near-field wave-front diagnostics. The feasibility of the method has been demonstrated by conducting a series of experiments with diagnostic beams and seed pulses with deactivated amplifiers in our high-power laser system.
文章类型Article
部门归属联合
DOI10.1088/1612-2011/13/5/055001
资助者[GFZX0205010502.12]; [CXJJ-14-S104] ; [GFZX0205010502.12]; [CXJJ-14-S104] ; [GFZX0205010502.12]; [CXJJ-14-S104] ; [GFZX0205010502.12]; [CXJJ-14-S104]
收录类别SCI
资助者[GFZX0205010502.12]; [CXJJ-14-S104] ; [GFZX0205010502.12]; [CXJJ-14-S104] ; [GFZX0205010502.12]; [CXJJ-14-S104] ; [GFZX0205010502.12]; [CXJJ-14-S104]
WOS记录号WOS:000375179300001
引用统计
文献类型期刊论文
条目标识符http://ir.siom.ac.cn/handle/181231/27978
专题高功率激光物理国家实验室
通讯作者cheng.liu@hotmail.co.uk
作者单位中国科学院上海光学精密机械研究所
推荐引用方式
GB/T 7714
Pan, X.,Veetil, S. P.,Liu, C.,et al. On-shot laser beam diagnostics for high-power laser facility with phase modulation imaging[J]. Laser Phys. Lett.,2016,13(5).
APA Pan, X..,Veetil, S. P..,Liu, C..,Tao, H..,Jiang, Y..,...&cheng.liu@hotmail.co.uk.(2016).On-shot laser beam diagnostics for high-power laser facility with phase modulation imaging.Laser Phys. Lett.,13(5).
MLA Pan, X.,et al."On-shot laser beam diagnostics for high-power laser facility with phase modulation imaging".Laser Phys. Lett. 13.5(2016).
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Pan, X.]的文章
[Veetil, S. P.]的文章
[Liu, C.]的文章
百度学术
百度学术中相似的文章
[Pan, X.]的文章
[Veetil, S. P.]的文章
[Liu, C.]的文章
必应学术
必应学术中相似的文章
[Pan, X.]的文章
[Veetil, S. P.]的文章
[Liu, C.]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。