頂~~~ e0(loWq ] 頂~~~ L 4
x 頂~~~ XMa(XOnX 頂~~~ D3 ;^!ln]D 頂~~~ rAn''X6H 頂~~~
hopebox
2010-05-27 17:41
You may use 1. Gaussian Apodizatiom under General > Aperture setting to have the ray distribution set as Gaussian and look into PSF analysis. or 2. Using Physical Optics Propagation feature where you could easily define Gaussian Beam.
