光的干涉 [光] interference of light
- 光的性质、波动光学、几何光学及高斯近似、光的干涉、相干性、光的偏振、光的绕射、一些重要的应用实例。
Nature of Light, Geometrical Optics, and Gaussian Approximation, Wave Optics, Interference of Light, Coherence, Polarization of Light, Diffraction of Light. - 光的波动性形成了光的干涉、衍射、偏振等现象。下面对三者逐一说明。
The wave character of light forms phenomenon of interference, diffraction and polarization of light, and so on. The following paragraphs illustrate each of the phenomena respectively. - 利用光的干涉原理给出了监测甲烷气体浓度的一种方法。该方法既简单又方便,而且便于实现条纹计算的自动化处理。
A convenient method for monitoring of concentration of gaseous methane by application of the principle of two-beam interference is studied. The result of interference can be analysed automatically.