Grating Solver Development Company

GSolver is now being release free of charge.

Here is the link to a ZIP file which holds 6 files to be copied to the destination directory: GSolver.ini, GSolverV61.exe (the main exectuable), Leagal Notice.pdf, LicenseStatement.pdf, UserManual61.pdf, PEGRP6SG.dll. All files are digitally signed.

Link to current version of GSolver zip (Feb2025).

Link to CWA implementation NOTES.

GSOLVER© Features:
  • A visual grating structure editor
  • Automatic generation of common diffraction grating profiles including square wave holographic, blazed, sinusoidal, trapezoidal, triangular, 3-point polyline, and many others
  • Arbitrary grating profile drawing tools, and general material pallet.
  • Full 3-dimensional vector code
  • Crossed grating analysis
  • Analysis of arbitrary grating thickness, number of materials, and material index of refraction (defined by a real and imaginary part) including dielectrics and metals
  • Automated generation of piecewise constant approximation
  • Arbitrary grating complexity with multiple materials, coatings, buried structures, etc.
  • Thin film analysis
  • Design optimizations with general genetic algorithm interface
  • Powerful algebraic language interface for generalized constraint definition
  • Conical mounts and arbitrary polarization
  • Legacy GS4 style grating editor
  • Fully functional demo available for download (see download page)

e-mail contact: gsolver@gsolver.com