integral exponential meaning in English
积分指数
Examples
- The results also indicate that , in a piece of gain medium , the cutoff frequency , " the most quickly growing frequency " and the integral exponential gain are variables of the beam intensity , medium gain coefficient and propagation distance
在考虑了介质的增益后，截止空间频率、最快增长频率以及最大增长因子不再像原始b - t理论中那样保持不变，它成了和光强、介质增益系数及传播距离有关的一个量。 - Based on the nonlinear paraxial equation and b - t theory , a differential equation , which describes the small - scale self - focusing in gain ( loss ) media has been derived . the change rule of the maximal gain frequency , cutoff frequency and integral exponential gain have been analyzed approximately
我们首先从非线性近轴波方程出发，基于b - t理论的思想，在考虑了介质的增益(损耗)特性的情况下，推导得出了小尺度自聚焦所满足的微分方程，并通过近似方法分析了最大增长频率、截止空间频率及积分指数增益等的变化规律。