Crossed Gratings Diffraction Analysis and Design Examples
Several examples of crossed grating diffraction analysis and design available in the Examples download:

Crossed Grating

Calculation time by Modal method in minutes of a simplest crossed grating versus odd number of retained orders equal for both X and Y axis (AMD Athlon Dual Core, 3.0 GHz, 2.0 GB RAM, XP).

Send your requests for specific examples to crossed@crossed-grating.com