The method has been applied to the measurement of Starlight ⅱ high power laser unit. 此方法已在星光高功率激光装置的测量中应用。
A unit that is mainly applied to laser detection and wavelength determination at night is introduced, The unit is based on the property that laser generates interference fringes on optical wedge and it calculates laser wavelength through determination of fringe gas by Fourier transform. 介绍了一种主要用于夜间的激光探测与波长测定装置,它是基于激光在光学劈尖上产生干涉条纹的特点、通过傅里叶变换测定条纹间距来计算激光波长的。