| 基于EPICS的硬X微聚焦实验站数据采集系统 |
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| 引用本文： | 闫芬,李爱国,杨科,王华,余笑寒.基于EPICS的硬X微聚焦实验站数据采集系统[J].核技术,2009,32(11). |
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| 作者姓名： | 闫芬 李爱国 杨科 王华 余笑寒 |
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| 作者单位： | 中国科学院上海应用物理研究所,上海,201800 |
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| 摘 要： | 上海光源(SSRF)硬X射线微聚焦实验站在EPICS(Experimental Physics and Industrial Control System)软件环境下建立的控制和数据采集系统已成功用于微束X射线荧光分析、微束透射X射线吸收精细结构(XAFS)和微束荧光XAFS等实验.使用和测试结果表明:该系统用户界面简捷、控制及数据采集的功能完整、可靠性高、能极大提高实验效率.
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| 关 键 词： | 硬X微探针 数据采集 |
EPICS-based data acquisition system of hard X-ray microfocus station |
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| YAN Fen LI Aiguo YANG Ke WANG Hua YU Xiaohan.EPICS-based data acquisition system of hard X-ray microfocus station[J].Nuclear Techniques,2009,32(11). |
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| Authors: | YAN Fen LI Aiguo YANG Ke WANG Hua YU Xiaohan |
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| Affiliation: | YAN Fen LI Aiguo YANG Ke WANG Hua YU Xiaohan (Shanghai Institute of Applied Physics,Chinese Academy of Science,Shanghai 201800,China) |
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| Abstract: | A data acquisition and motion control system based on EPICS has been developed for hard X-ray microfocus station at Shanghai Synchrotron Radiation Facility (SSRF). The system has been operated under several experimental modes successfully, such as hard X-ray fluorescent mapping, transmission XAFS and fluorescent XAFS. It has been demonstrated that the data acquisition and motion control system is suitable for these applications, with high efficiency, concise interface, and complete functional control. |
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| Keywords: | EPICS |
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