六通道掠入射软X射线针孔照相技术

Li Jun; Duan Shuchao; Huang Xianbin; Li Jing; Zhou Shaotong; Zhang Siqun

doi:10.3788/HPLPB20122406.1376

Volume 24 Issue 06

May 2012

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > High Power Laser and Particle Beams > 2012 > 24(06): 1376-1380

Wang Qichao, Shi Jiaming, Zhao Dapeng, et al. Polarimetric contrast characteristics of camouflage target and background[J]. High Power Laser and Particle Beams, 2013, 25: 1354-1358. doi: 10.3788/HPLPB20132506.1354

Citation:

Li Jun, Duan Shuchao, Huang Xianbin, et al. 六通道掠入射软X射线针孔照相技术[J]. High Power Laser and Particle Beams, 2012, 24: 1376-1380. doi: 10.3788/HPLPB20122406.1376

Citation:

Li Jun, Duan Shuchao, Huang Xianbin, et al. 六通道掠入射软X射线针孔照相技术[J]. High Power Laser and Particle Beams, 2012, 24: 1376-1380. doi: 10.3788/HPLPB20122406.1376

PDF( 468 KB)

六通道掠入射软X射线针孔照相技术

doi: 10.3788/HPLPB20122406.1376

1.
Institute of Fluid Physics,CAEP,P.O.Box 919-108,Mianyang 621900,China

Received Date: 2011-11-15
Rev Recd Date: 2011-12-13
Publish Date: 2012-06-15

Abstract

Abstract

在对平面反射镜高能X射线截止原理分析研究的基础上，为传统的针孔照相系统配置了光学滤片加平面反射镜组成的滤波系统，消除了大部分的高能尾部的影响。介绍了六通道掠入射软X射线针孔相机的结构设计、工作原理及性能。将光源按光子能量切割成6个能段分别进行记录，滤波后各通道的出射光为窄带软X射线。在阳加速器上对六通道掠入射软X射线针孔相机系统进行考核，加速器输出电流为779 kA，电流上升时间为75 ns，使用的负载为16根环形W丝阵，成功获取了6个通道的针孔照相图像，并结合Dante谱仪相应通道测得的功率时间谱进行了对比分析，确定了部分Z箍缩辐射热点的图像与功率发射谱的对应关系。
- pinhole imaging,
- z pinch,
- plane speculum,
- soft x-ray

FullText(HTML)

References(0)

References

Relative Articles

[1]	Li Jingrun, Xiong Mudi, Zhang Zengbao. Optical cavity self-collimation research method based on image processing[J]. High Power Laser and Particle Beams, 2020, 32(5): 051002. doi: 10.11884/HPLPB202032.190457
[2]	Li Cui, Shi Jinfang, Qiu Rong, Ye Cheng, Guo Decheng, Jiang Yong. Application of image processing in dual-wavelength laser-induced damage growth of fused silica[J]. High Power Laser and Particle Beams, 2020, 32(8): 081004. doi: 10.11884/HPLPB202032.200076
[3]	Chen Hanjiao, Chen Jie, Leng Yongbin, Yan Yingbing, Lai Longwei. Primary component analyzing for interferometer image processing in SSRF[J]. High Power Laser and Particle Beams, 2016, 28(12): 125103. doi: 10.11884/HPLPB201628.160122
[4]	Han Lei, Zhang Haiyang, Ma Xuesong, Zhao Changming, Yang Suhui. Real-time detection system of cat-eye effect target based on embedded platform[J]. High Power Laser and Particle Beams, 2015, 27(01): 011013. doi: 10.11884/HPLPB201527.011013
[5]	Yu Jiaqi, Yang Shuxing, Zhu Boli. Noise suppression arithmetic based on statistical property of ladar range image[J]. High Power Laser and Particle Beams, 2015, 27(11): 111011. doi: 10.11884/HPLPB201527.111011
[6]	Zhao Ran, Zhao Yuanmeng, Zhang Cunlin. Target aided identification in passive human THz-image[J]. High Power Laser and Particle Beams, 2014, 26(07): 073102. doi: 10.11884/HPLPB201426.073102
[7]	Feng Bo, Liu Bingguo, Chen Fengdong, Liu Guodong, Peng Zhitao, Yuan Haoyu, Sun Heyi. Images prgressing technology of optics damage online inspection[J]. High Power Laser and Particle Beams, 2013, 25(07): 1697-1700. doi: 10.3788/HPLPB20132507.1697
[8]	Hui Hongchao, Guo Yajing, Xiong Zhimin, Wang Yuyu, Liu Daizhong, Zhu Baoqiang, Lin Zunqi. Evaluation of reliability for image processing of high power laser’s automatic alignment[J]. High Power Laser and Particle Beams, 2013, 25(04): 867-871.
[9]	zhang libao, li hao. Image focus of attention detection based on double threshold visual attention model[J]. High Power Laser and Particle Beams, 2011, 23(03): 0- .
[10]	qin jian, chen qian, qian weixian. Dim and small target detection based on complex filter bank[J]. High Power Laser and Particle Beams, 2011, 23(10): 0- .
[11]	zhang libao, li dongling, yu xianchuan, wang pengfei, cai lei. Region-of-interest image edge detection based on histogram[J]. High Power Laser and Particle Beams, 2010, 22(08): 0- .
[12]	zhang libao, ao pengliang. Adaptive filtering algorithm for mixed noise image based on wavelet transform[J]. High Power Laser and Particle Beams, 2010, 22(11): 0- .
[13]	li fan, liu shangqian, hong ming, qin hanlin. Algorithm of infrared image segmentation based on ant colony[J]. High Power Laser and Particle Beams, 2010, 22(05): 0- .
[14]	guan yonghong, jing yuefeng. Adaptive reconstruction of flash radiographic image[J]. High Power Laser and Particle Beams, 2009, 21(02): 0- .
[15]	guan yong-hong, wang run-sheng, shi jiang-jun. Removal of defects in radiography image[J]. High Power Laser and Particle Beams, 2008, 20(02): 0- .
[16]	duan li-ming, qiu meng, wu zhao-ming. Development of industrial CT image pre-processing system for reverse engineering[J]. High Power Laser and Particle Beams, 2008, 20(04): 0- .
[17]	xie ya-ping, sun zhi-hong, cheng ze, chen bo, jing feng. Image processing in online inspection of damage in optics[J]. High Power Laser and Particle Beams, 2006, 18(07): 0- .
[18]	peng zhen ming, zhang qi heng, wei yu xing, zhang qin ping. Image matching based on multifeatures fusion[J]. High Power Laser and Particle Beams, 2004, 16(03): 0- .
[19]	dong jin mei, yuan you jin. Beam profile monitor based on image processing technology[J]. High Power Laser and Particle Beams, 2004, 16(09): 0- .
[20]	liu dai zhong, xu ren fang, fan dian yuan. Study of cavity mirror alignment in multipass amplifier[J]. High Power Laser and Particle Beams, 2004, 16(09): 0- .