laser波与电子注非共线摆动器的小信号增益分析
Small signal gain analysis for a wiggler with noncollinear laser wave and electron beam
摘要：
本文从色散方程出发，分析了非共线自由电子激光的集体放大和单电子放大机制。得到了小信号增益和自放大激发的条件，证明了相对论电子与激光波的非共线排列有利于自由电子激光中的集体激发。无反转自由电子激光的影响进行了讨论。
英文摘要：
The collective and single-electron amplification regimes of a non-collinear free electron laser are analyzed within the framework of dispersion equations. The small-signal gain and the conditions for self-amplified excitations are found. The collective excitations in a free electron laser are shown to be favored by the non-collinear arrangement of the relativistic electrons and the laser wave. Implications for free-electron lasing without inversion are discussed.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
