摘要
针对光栅衍射条纹强度分布的主极大强度进行研究 ,理论计算结果 :主极大强度不是受一个单缝衍射强度调制 ,而是受缝数为N的光栅的N个单缝衍射强度调制。
By studying main maximum of grating diffraction stripe intensity distribution and calculating in theory,I gain the conclusion that the main maximum is modulated by all single slit grating diffraction intensity but not by one single slit grating diffraction.The result is consistant with computer simulation.
出处
《激光杂志》
CAS
CSCD
北大核心
2003年第4期54-54,共1页
Laser Journal
