Design of FELiChEM, the first infrared free-electron laser user facility in China

FELiChEM is a new experimental facility under construction at the University of Science and Technology of China（USTC）. Its core device is two free electron laser oscillators generating middle-infrared and far-infrared laser and covering the spectral range of 2.5–200 μm. It will be a dedicated infrar...

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Bibliographic Details
Published inChinese physics C Vol. 41; no. 1; pp. 195 - 201
Main Author 李和廷 贾启卡 张善才 王琳 杨永良
Format Journal Article
LanguageEnglish
Published 2017
Subjects
中国科技大学
光谱范围
实验设备
用户
自由电子激光振荡器
装置
设计
远红外激光器
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ISSN1674-1137
0254-3052
DOI10.1088/1674-1137/41/1/018102

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Summary:FELiChEM is a new experimental facility under construction at the University of Science and Technology of China（USTC）. Its core device is two free electron laser oscillators generating middle-infrared and far-infrared laser and covering the spectral range of 2.5–200 μm. It will be a dedicated infrared light source aiming at energy chemistry research. We present the brief design of the FEL oscillators, with the emphasis put on the middle-infrared oscillator.Most of the basic parameters are determined and the anticipated performance of the output radiation is given. The first light of FELiChEM is targeted for the end of 2017.
Bibliography:FELiChEM is a new experimental facility under construction at the University of Science and Technology of China（USTC）. Its core device is two free electron laser oscillators generating middle-infrared and far-infrared laser and covering the spectral range of 2.5–200 μm. It will be a dedicated infrared light source aiming at energy chemistry research. We present the brief design of the FEL oscillators, with the emphasis put on the middle-infrared oscillator.Most of the basic parameters are determined and the anticipated performance of the output radiation is given. The first light of FELiChEM is targeted for the end of 2017.
free electron laser, oscillator, infrared, design
He-Ting Li,Qi-Ka Jia,Shan-Cai Zhang,Lin Wang,Yong-Liang Yang（National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei 230029, China）
11-5641/O4
ISSN:1674-1137
0254-3052
DOI:10.1088/1674-1137/41/1/018102