CAI for Teaching Difficulties of "the Relativistic Electronics
Young Zhonghai; Zhang Chunyu; Kuang Shi; Peng Liangfu; Hu Hongqing (Inst. of High Energy Electronics,UEST of China Chengdu 610054 )
For the major difficulties in teaching "the Relativistic Electronics", such as free electron laser's physic mechanism, harmonic free electron laser's physic mechanism, gyrotron with quasi-optical cavity of any configuration's physic mechanism, saturation mechanism-phase capture and so on, the evolution of the niteraction between electrons and wave from linear modulating to nonlinear saturation is on the basis of noalinear theory. The energy interchange and bunching of electrons in real-time and animation are displayed,and a teaching program 'RE-CA' is also formed in this paper.