wavelength threshold

The InGaAsP photocathode of which threshold wavelength is 1.25 μ m has been studied in detail.

本文主要对阈值波长可达1.25μm的InGaAsP光电阴极进行了详细的研究。

Secondly, other parameters such as temperature difference and emissivity of target and sky, molecular absorptive transmittance, instantaneous field of view ( IFOV), contrast threshold and radiant wavelength are discussed in detail.

然后，对目标天空背景温差、发射率，气溶胶衰减系数，瞬时视场、对比度探测阈值以及辐射波长等参数作了详细讨论。

When the laser operates in a multi-wavelength condition above threshold power, there is no sign of polarization for the output laser, independent of the coiling radius.

高于阈值多波长运转时，无论采用何种缠绕半径，都观测不到偏振现象。

For the dyes with triphenylamine, the introduction of thiophene afforded a red-shift maximum absorption and threshold wavelength and improved molar extinction coefficient.

在三苯胺为给体的染料中，引入噻吩后，染料的最大吸收波长和吸收截止波长都出现红移，染料摩尔消光系数提高。

And it takes advantage of the Matlab numerical simulation of the laser and pump light power distribution, analyzes of endoscopic ( optical transmission), pump wavelength, slope efficiency, threshold, the gain medium length of the laser output effects.

并利用了Matlab数值模拟分析了激光与泵浦光的功率分布，分析了腔镜（光透过率）、泵浦波长、斜效率、阈值、增益介质长度对激光输出的影响。