The basic optical path of scatter plate interferometer is strictly analysed by using the principles of Fourier optics and statistical optics.
从傅里叶光学与统计光学原理出发，对散射板干涉仪的基本光路进行了严格分析。
2
The mode discrimination and loss characteristics of unstable optical resonators with higher Fresnel number are analysed using theories of geometric-optics and interferometer.