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| Multi-energy four-channel Kirkpatrick–Baez microscope for X-ray imaging diagnostics at the Shenguang-II laser facility | |
| 作者姓名： | Shengzhen Yi Baozhong Mu Xin Wang Li Jiang Jingtao Zhu Zhanshan Wang Pengfei He Zhiheng Fang Wei Wang Sizu Fu |
| 作者单位： | Shengzhen Yi:MOE Key Laboratory of Advanced Micro-Structured Materials, Shanghai 200092, ChinaSchool of Physics Sciences and Engineering, Tongji University, Shanghai 200092, ChinaSchool of Aerospace Engineering and Applied Mechanics, Tongji University, Shanghai 200092, China Baozhong Mu:MOE Key Laboratory of Advanced Micro-Structured Materials, Shanghai 200092, ChinaSchool of Physics Sciences and Engineering, Tongji University, Shanghai 200092, China Xin Wang:MOE Key Laboratory of Advanced Micro-Structured Materials, Shanghai 200092, ChinaSchool of Physics Sciences and Engineering, Tongji University, Shanghai 200092, China Li Jiang:MOE Key Laboratory of Advanced Micro-Structured Materials, Shanghai 200092, ChinaSchool of Physics Sciences and Engineering, Tongji University, Shanghai 200092, China Jingtao Zhu:MOE Key Laboratory of Advanced Micro-Structured Materials, Shanghai 200092, ChinaSchool of Physics Sciences and Engineering, Tongji University, Shanghai 200092, China Zhanshan Wang:MOE Key Laboratory of Advanced Micro-Structured Materials, Shanghai 200092, ChinaSchool of Physics Sciences and Engineering, Tongji University, Shanghai 200092, China Pengfei He:MOE Key Laboratory of Advanced Micro-Structured Materials, Shanghai 200092, ChinaSchool of Aerospace Engineering and Applied Mechanics, Tongji University, Shanghai 200092, China Zhiheng Fang:Shanghai Institute of Laser Plasma, CAEP, Shanghai 201800, China Wei Wang:Shanghai Institute of Laser Plasma, CAEP, Shanghai 201800, China Sizu Fu:Shanghai Institute of Laser Plasma, CAEP, Shanghai 201800, China |
| 基金项目： | Program of China （No. 2013BAK14B02）, and the National ＂973＂ Program of China （No. 2011CB922203）. |
| 摘 要： | A four-channel Kirkpatrick–Baez microscope working at multiple energy bands is developed for multiframe X-ray imaging diagnostics at the Shenguang-II laser facility. The response to the multiple energy bands is realized by coating the double-periodic multilayers on the reflected surfaces of the microscope. Because of the limited size of the microstrips in the X-ray framing camera, the image separation is controlled by the conical angle of the reference cores during microscope assembly. This study describes the optical and multilayer design, assembly, and alignment of the developed microscope. The microscope achieves a spatial resolution of 4–5 mm in the laboratory and 10–20 mm at Shenguang-II laser facility within a 300 mm field of view. The versatile nature of the developed microscope enables the multiple microscopes currently installed in the laser facility to be replaced with a single, multipurpose microscope. |
| 关 键 词： | X射线成像 激光装置 显微镜 四通道 诊断 能量 空间分辨率 多功能特性 |
| 收稿时间： | 2014/4/14 |
Multi-energy four-channel Kirkpatrick–Baez microscope for X-ray imaging diagnostics at the Shenguang-II laser facility |
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| Shengzhen Yi,Baozhong Mu,Xin Wang,Li Jiang,Jingtao Zhu,Zhanshan Wang,Pengfei He,Zhiheng Fang,Wei Wang,Sizu Fu.Multi-energy four-channel Kirkpatrick–Baez microscope for X-ray imaging diagnostics at the Shenguang-II laser facility[J].中国光学快报(英文版),2014,12(9):93401-109. | |
| Institution: | [1]MOE Key Laboratory of Advanced Micro-Structured Materials, Shanghai 200092, China; [2]School of Physics Sciences and Engineering, Tongji University, Shanghai 200092, China; [3]School of Aerospace Engineering and Applied Mechanics, Tongji University,, Shanghai 200092, China; [4]Shanghai Institute of Laser Plasma, CAEP, Shanghai 201800, China |
| Abstract: | |
| Keywords: | 340 7440 310 6845 340 7470 |
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