A Reaction Microscope for AMO Science at Shanghai Soft X-ray Free-Electron Laser Facility

doi:10.3390/app12041821

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	A Reaction Microscope for AMO Science at Shanghai Soft X-ray Free-Electron Laser Facility
	Jiang, Wenbin 1,2; Wang, Xincheng3 ; Zhang, Shuai 2,4; Dong, Ruichao 1,2; Guo, Yuliang1,3 ; Feng, Jinze3 ; Shen, Zhenjie 1; Zhu, Zhiyuan 2,4; Jiang, Yuhai1,2,3
	2022-02
发表期刊	APPLIED SCIENCES-BASEL (IF:2.5[JCR-2023],2.7[5-Year])
EISSN	2076-3417
卷号	12 期号:4
发表状态	已发表
DOI	10.3390/app12041821
摘要	We report on the design and capabilities of a reaction microscope (REMI) end-station at the Shanghai Soft X-ray Free-Electron Laser Facility (SXFEL). This apparatus allows high-resolution and 4 pi solid-angle coincidence detection of ions and electrons. The components of REMI, including a supersonic gas injection system, spectrometer, detectors and data acquisition system, are described in detail. By measuring the time of flight and the impact positions of ions and electrons on the corresponding detectors, three-dimensional momentum vectors can be reconstructed to study specific reaction processes. Momentum resolutions of ions and electrons with 0.11 a.u. are achieved, which have been measured from a single ionization experiment of oxygen molecules in an infrared (IR), femtosecond laser field, under vacuum at 1.2x10(-10) torr, in a reaction chamber. As a demonstration, a Coulomb explosion experiment of oxygen molecules in the IR field is presented. These results demonstrate the performance of this setup, which provides a basic tool for the study of atomic and molecular reactions at SXFEL.
关键词	reaction microscope free-electron laser Coulomb explosion
URL	查看原文
收录类别	SCI ; SCIE
语种	英语
资助项目	Shanghai-XFEL beamline project (SBP)[31011505505885920161A2101001] ; National Natural Science Foundation of China (NSFC)[11827806]
WOS研究方向	Chemistry ; Engineering ; Materials Science ; Physics
WOS类目	Chemistry, Multidisciplinary ; Engineering, Multidisciplinary ; Materials Science, Multidisciplinary ; Physics, Applied
WOS记录号	WOS:000777767900001
出版者	MDPI
引用统计	正在获取...
文献类型	期刊论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/176035
专题	大科学中心大科学中心_PI研究组_江玉海组物质科学与技术学院_硕士生物质科学与技术学院_博士生大科学中心_公共科研平台_大科学装置建设部
通讯作者	Wang, Xincheng; Jiang, Yuhai
作者单位	1.Chinese Acad Sci, Shanghai Adv Res Inst, Shanghai 201210, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.ShanghaiTech Univ, Ctr Transformat Sci, Sch Phys Sci & Technol, Shanghai 201210, Peoples R China 4.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China
通讯作者单位	上海科技大学
推荐引用方式 GB/T 7714	Jiang, Wenbin,Wang, Xincheng,Zhang, Shuai,et al. A Reaction Microscope for AMO Science at Shanghai Soft X-ray Free-Electron Laser Facility[J]. APPLIED SCIENCES-BASEL,2022,12(4).
APA	Jiang, Wenbin.,Wang, Xincheng.,Zhang, Shuai.,Dong, Ruichao.,Guo, Yuliang.,...&Jiang, Yuhai.(2022).A Reaction Microscope for AMO Science at Shanghai Soft X-ray Free-Electron Laser Facility.APPLIED SCIENCES-BASEL,12(4).
MLA	Jiang, Wenbin,et al."A Reaction Microscope for AMO Science at Shanghai Soft X-ray Free-Electron Laser Facility".APPLIED SCIENCES-BASEL 12.4(2022).