We have an exciting announcement about badges coming in May 2025. Until then, we will temporarily stop issuing new badges for course completions and certifications. However, all completions will be recorded and fulfilled after May 2025.

Ansys Learning Forum › Forums › Discuss Simulation › Photonics › grating_characterization › Reply To: grating_characterization

April 8, 2024 at 7:52 pm
Guilin Sun
Ansys Employee

n=m=0 是指零级衍射，因为这些是平面结构（平面光栅而不是闪耀光栅），零级衍射透射率最高。你试一下看看是不是。