The classical model of complex refractive index, which is established for obtaining the accurate information of resonant holographic interferometry with double wavelengths, is introduced, and the expression model of complex refractive index in quantum theory is derived.
介绍了为获取双波长共振全息干涉图的准确信息而建立的复折射率经典理论模型 ,推导了量子理论的复折射率表达式 ,通过测量条纹的移动和强度衰减程度 ,获得燃烧场的温度和组分浓度的信