| 三毫米波喇曼自由电子激光器实验研究 |
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| 引用本文： | 王明常,王之江,张立芬,陆宾,冯诚士,周慧芬. 三毫米波喇曼自由电子激光器实验研究[J]. 中国激光, 1995, 22(6): 415-418 |
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| 作者姓名： | 王明常 王之江 张立芬 陆宾 冯诚士 周慧芬 |
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| 作者单位： | 中国科学院上海光机所 |
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| 摘 要： | 研制出新型小周期波荡器，报道三毫米波拉曼自由电子激光器实验。采用Ｉｃｍ周期双绕螺旋线波荡器，在相同加速器能量下，自由电子激光输出波长由８ｍｍ缩短到３ｍｍ。输出功率为１ＭＷ，效率为０．６６％。
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| 关 键 词： | 三毫米波，拉曼自由电子激光，小周期波荡器 |
| 收稿时间： | 1994-08-12 |
Experiments of a 3 Millimeter Wave Free Electron Laser |
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| Wang Mingchang, Wang Zhijiang, Zhang Lifen, Lu Bin,Feng Chengshi, Zhou Huifen. Experiments of a 3 Millimeter Wave Free Electron Laser[J]. Chinese Journal of Lasers, 1995, 22(6): 415-418 |
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| Authors: | Wang Mingchang Wang Zhijiang Zhang Lifen Lu Bin Feng Chengshi Zhou Huifen |
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| Abstract: | It is reported that a novel small-period wiggler was developed. The experiments of a Raman free electron laser at 3 mm wavelength are presented. Using the bifilar helieal wiggler with 1 cm period, the wavelength of the free electron laser has been reduced from 8mm to 3 mm with the same beam energy. The radiation power is 1 MW and the efficiency is 0. 66 %. |
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| Keywords: | mm wavelength Raman free electron laser wiggler |
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