【摘要】 本文采用测量电子轰击厚靶所产生的轫致辐射的方法来确定喇曼自由电子激光器中电子束的运动和分布规律.介绍了基本原理.给出了在激光器运转时所测得的电子束在二极管和漂移管内的运动规律和分布情况.实验结果和理论预言基本相符.更多还原

【Abstract】 Bremstrahlung from anode of thick targets was measured to determine the 3-beam movement and distribution in our Raman free-electron laser. The principle of the method and the measurement results of electron distribution in the diode and drift tube of the Raman free electron laser are presented. The experimental results are in accordance with the theoretical predition.更多还原