物理学报Issue(4)：355-361,7.DOI:10.7498/aps.62.045203
基于神光III原型装置的新型针孔点背光实验
The experimental research of pinhole point backlight based on Shenguang-III proto-type facility
摘要
Abstract
A new type of pinhole-assisted point backlighter developed and optimized based on experimental research performed on Shenguang-III proto-type facility is presented. High quality images of tungsten micro wires and capsule are acquired with a 4.75 keV X-ray point source produced by 1600 J/1 ns/351 nm laser interaction with 3 µm Ti target. Detailed parameters of this backlighter are also obtained using a multiple diagnostic device. The results indicate that pinhole-assisted point-projection backlighter has advantages of high intensity and high spatial resolution, and can be widely used in high energy density physics research.关键词
高能量密度物理/惯性约束聚变/背光照相/针孔点背光Key words
high energy density physics/inertial confinement fusion/back light image/pinhole point back light引用本文复制引用
晏骥,郑建华,陈黎,涂绍勇,韦敏习,余波,刘慎业,江少恩..基于神光III原型装置的新型针孔点背光实验[J].物理学报,2013,(4):355-361,7.基金项目
国家自然科学基金(批准号:10905050)和中国工程物理研究院发展基金(批准号:2010B0102015)资助的课题 （批准号:10905050）
