modulation depth

We have studied the effects of fundamental temporal phase modulation on beam quality, and get the relationship between tripling efficiency and modulation depth.

研究了空间位相调制基频光对倍频的光束质量的影响，得出了宽带三倍频效率与调制深度的变化关系。

It is found that the sensor tip with a 90 ° conical tip has the maximum optical modulation depth.

理论和实验的结果表明，顶角处于90°左右的光纤尖具有最大的光调制深度。

We drew the curve of Δ D_g'-E and give the color chart of Δ D_g ', where Δ D_g' is the modulation depth of grating encoding plate, and E is exposure.

通过实验，绘制了光栅调制深度△D′与曝光量E的曲线，并给出了△D′与颜色的一一对应图。

Analysis and calculation of the modulation depth of the Michelson interferometer with wide field, chromatic compensation and thermal compensation

大视场消色差温度补偿型风成像干涉仪调制度的分析与计算