衍射光栅的能量分布lighttools是没有办法模拟的。貌似CODE V可以。 ;*t#:U*
(AtyM?*
mB"I(>q*M
lighttools的帮助帮助里有写 GVJ||0D
ightTools does not compute grating diffraction efficiency. It assumes the intensity of the light diffracted into each order is equal to the intensity incident on the surface