论文部分内容阅读
人所共知,利用多点光源可降低衍射效应.对于制作光栅,可用多线光源代替多点光源.本文描述了产生多线光源的方式,并进行了光学系统的结构设计.最后,给出了实验结果.
It is well known that the multi-point light source can reduce the diffraction effect, and the multi-line light source can be used to replace the multi-point light source for fabricating a grating.A method for generating a multi-line light source is described and the optical system structure is designed. The experimental results.