一个新的彩色光谱Fraunhofer光栅衍射方法

A New Approach for Fraunhofer Grating Diffraction of Color Spectra

提出一个彩色光谱新的Ｆｒａｕｎｈｏｆｅｒ光栅衍射方法，通过选用不同常数的光栅进行衍射，可以得到不同级数、不同衍射谱线的水银彩色光谱，直观地达到衍射效果。

A new approach for Fraunhofer grating diffraction of color spectra is presented. By using gratings with different grating constant, different series of diffraction configuration of mercury color spectra is obtained. Excellent efficiency is gained obviously.