反射峰 meaning in Chinese
reflection peak
Examples
- The interval of the neighboring peaks can be derived conveniently by the resonance equation
利用谐振方程可以方便地得到取样布拉格光纤光栅的反射峰间隔。 - The possibility is shown that most of the energy may be reflected in the air for an electromagnetic wave of specific wave - length and incidence at a specific angle
文中给出了发生强烈定向反射时，声波波长、电磁波波长和入射角等应该满足的条件，并且计算了反射峰的宽度。 - The equation is related to both of the grating period and the sampled period , which have no relation to the duty ratio , the length of the gratings and the coupling coefficient
这一方程与光栅的周期和取样周期有关，它们共同确定了各反射峰的中心波长，与取样时的占空比、光栅长度和耦合系数没有关系。 - In the yb3 + - doped single or double clad fiber lasers by using few - mode fiber bragg gratings as wavelength reflectors , the linewidth of the output laser is smaller than 0 . 1nm , which shows that such a scheme can produce narrow linewidth laser
最吸引我们的是使用这种光纤光栅做为腔镜组成的掺yb3 +单包层和双包层光纤激光器有着小于0 . 1nm的3db带宽,说明少量模光纤布拉格光栅具有较窄的反射峰。 - According to fourier analysis theory and the results of coupling theory of uniform fiber grating , the spectral characteristics of sampled fiber grating is studied theoretically and the formula about its overall envelop , peek interval and the number of these peaks are obtained
摘要运用傅立叶分析与均匀光纤光栅耦合模理论的结果，对取样光纤光栅的光谱特性进行了理论研究，得到取样光纤光栅反射峰包络、反射峰间隔和反射峰数量的理论计算公式。