| 用ICCD作光开关测量储存环中光学速调管谐波超辐射 |
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| 引用本文： | 刘金英,徐宏亮,孙葆根,李格,张善才,何多慧.用ICCD作光开关测量储存环中光学速调管谐波超辐射[J].强激光与粒子束,2001,13(4):385-388. |
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| 作者姓名： | 刘金英 徐宏亮 孙葆根 李格 张善才 何多慧 |
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| 作者单位： | 1.中国科技大学 近代物理系，安徽 合肥 230026;2.中国科技大学 国家同步辐射实验室，安徽 合肥 230029 |
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| 基金项目： | 国家 8 63激光技术领域基金，高校博士点基金，中科院知识创新工程资助课题 |
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| 摘 要： | 用高通断比ICCD作为快速光开关，在中国科学技术大学的800MeV电子储存环上建造了一套光学速调管谐波超辐射测量系统，从每隔106个自发辐射脉冲1个谐波超辐射脉冲所形成的脉冲链里选出超辐射脉冲，测量谐波辐射的相干增强因子和谱宽。
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| 关 键 词： | 储存环 光学速调管 谐波超辐射 ICCD |
| 文章编号： | 1001-4322(2001)04-0385-04 |
| 收稿时间： | 2001/2/20 |
| 修稿时间： | 2001年2月20日 |
Using ICCD as a fast optical switch to measure harmonic super-radiation from an optical klystron in a storage ring |
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| LIU Jin ying ,XU Hong liang ,SUN Bao gen ,LI Ge ,ZHANG Shan cai ,HE Duo hui.Using ICCD as a fast optical switch to measure harmonic super-radiation from an optical klystron in a storage ring[J].High Power Laser and Particle Beams,2001,13(4):385-388. |
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| Authors: | LIU Jin ying XU Hong liang SUN Bao gen LI Ge ZHANG Shan cai HE Duo hui |
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| Institution: | Modern Physics Department University of Science and Technology of China,Heifei 230026, China; 2. National Synchrotron Radiation Lab,University of Science and Technology of China, Hefei 230029, China |
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| Abstract: | An optical klystron is built in the 800 MeV electron storage ring at University of Science and Technology of China for harmonic super radiation generation. In single bunch operation mode the repetition rate of the spontaneous radiation pulses is about 4.533MHz, and the repetition rate of the seed laser pulses is about 3Hz, while the radiation pulse duration is 300ps. For measuring harmonic radiation a high on/off ratio ICCD is used as an optical switch to reject spontaneous radiation pulses of high repetition rate. |
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| Keywords: | storage ring optical klystron harmonic super radiation ICCD |
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