UNIGIT is an universal rigorous grating solver. It is based on the RCWA and the Rayleigh-Fourier method. There are three different RCWA-solvers implemented:

- one for the 1D-problem, classical mount;
- one for the 1D-problem, conical mount;
- one for the 2D-problem.

A downloadable Demo version of UNIGIT can be found on the download page.

The attached flyer provides more information about the software.

Flyer

unigit_flyer.pdf UNIGIT flyer for a quick overview

UNIGIT version v.1.2.04 is available as Beta (see the PDF below for new features).

V10204new.pdf New features in Unigit version 1.02.04

UNIGIT help for Vista and Windows 7 can be reactivated by downloading the Winhlp32.exe from Microsoft Support .

UNIGIT version v.1.2.02 is now available for Windows Vista and Windows 7 (pick the Vista built).