增益与吸收对X光激光传播放大的影响

THE EFFECT OF GAIN ON THE PROPAGATION OF X RAY LASER

在光沿直线传播的假设下，研究了Ｘ光激光在等离子体中的传播与放大。对类氢炭等离子体，除非光线不断通过强吸收区，增益曲线的吸收部分不会严重影响Ｘ光激光的输出能量。

The propagation of x ray laser in plasma is studied on the assumption that x ray propagates rectilinearly. In H like C plasma, the absorption regions in gain curves don′t seriously affect the propagation of x ray laser unless there are disorder ones in the ray trajectories.