衍射光柵的能量分布lighttools是沒(méi)有辦法模擬的。貌似CODE V可以。 -[i9a:eRM
"C.'_H!Ex
kW\=Z1\#
lighttools的幫助幫助里有寫(xiě) 67%eAS
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