摘要
在自由电子激光振荡器中,电子在摇摆器产生的自发辐射与在偏转轨道上产生的同步辐射同时存在,自发辐射是与受激辐射密切相关的过程.分析对比了同步辐射与自发辐射的强度和频谱分布,并与实验结果进行了比较.
In free-electron laser oscillator,the spontaneous radiation of electron beam in wiggler and synchrotron radiation of electron moving on a deflection trajectory are existed at the same time, spontaneous radiation process is acted in close coordination with stimulated radiation. In this paper,we have analysed respectively spontaneous radiation and synchrotron radiation intensity and their frequency spectrum,we also compare them with experimental result.
出处
《聊城大学学报(自然科学版)》
2003年第1期25-27,共3页
Journal of Liaocheng University:Natural Science Edition
基金
山东省中青年科学家奖励基金