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％。
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 %.
出处
《中国激光》
EI
CAS
CSCD
北大核心
1995年第6期415-418,共4页
Chinese Journal of Lasers
基金
国家自然科学基金
