Downloads for UNIGIT are avalaible on this page.
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For registration pls contact Osires.
Version 2.02.02 Tab
Version 2.02.0203, Built20220301_LDK_TAB: unigit_v20202_LDK_TAB_built20220301.zip
Version 2.02.0203 #beta1 - Unigit Version 2.02.02 is a beta update to the previous alpha versions 2.02.0201 and 2.02.0202. Now, symmetry for RCWA solvers is fully working together with smart order.
Moreover, separation of "TE" and "TM" computations for the symmetric 2D RCWA-solvers enables faster computations in case that not the full polarization is required. Eventually, the spectral resolution was increased to 0.1mAngström.
Known issues: RCWA 2D symmetry accelerated solver for normal incidence (unigit_2ds0.exe) provides results in some higher orders deviating from other 2d RCWA solvers (unigit_2d.exe and unigit_2dsx.exe)
Version 2.02.0202, Built20211031_LDK_TAB: unigit_v20202_LDK_TAB_built20211031.zip
Version 2.02.0201 #alpha6 - Unigit Version 2.02.02 is a fundamental redesign of our well known grating solver. The ease of use is greatly improved by a tabpage organised GUI that guides you through intuitively through the program.
In addition, the new version comprises a couple of newly developed solvers such as a C-method based 1D solver for multilayer 1D gratings in conical mount, a C-method solver for multilayer 2D gratings and a RCWA solver for 2D gratings
at normal incidence with symmetry acceleration (speed up factor of 32/64). Known issues: RCWA 2D symmetry accelerated solver for normal incidence (unigit_2ds0.exe) provides results in some higher orders deviating from other 2d RCWA solvers (unigit_2d.exe and unigit_2dsx.exe)
Built20211012_LDK_TAB - Delta20211025: unigit_v20202_LDK_TAB_delta20211025.zip
Delta for Built20211012_LDK_TAB. It contains UnigitTab.exe (Unigit GUI Executable). Please, download, unzip abd replace the file in the unigit root directory.
This updated version of Unigit is compatible to Sentinel LDK protection system.
However, it can also be used with previous Hardlock protection.
In this case, remove the unigit_hl.ctr file from the installation directory !
Patch V2.02.01 GUI: 2019_03_30_Unigit_V20201_GUI.zip
Please, replace with unigit.exe in the Unigit Root folder of your installation.
The new GUI permits Unigit solver kernels to run in silent mode (i.e. no cmd window pops up).
In order to activate this option check the Silent box in the settings tab.
Bug Fix V2.02.01 Unigit_1c.exe: 2018_11_05_Unigit_1C.zip
Please, replace with unigit_1c.exe in the Unigit Root folder of your installation. The following issues are fixed: Coupling between parallel interfaces fail, Rayleigh sinuglarity, Superstrate index != 1
Unigit 2D bug fix (IA32): Unigit_2D_IA32.zip SP1
Please, replace the old unigit_2d.exe by this one. (please contact email@example.com for 64 bit version) ! Bug fix for a particular energy conservation error.
Unigit 1C bug fix: Unigit_1C_Lapack.zip SP3 built 2017_03_29
Version with Lapack. Please, replace the old unigit_1c.exe by this one. (please contact firstname.lastname@example.org for 64 bit version) ! The SP1 unigit_1C shows issues for multilayer stacks with parallel interfaces.
GUI bug fix: Unigit_GUI.zip SP1
Please use this GUI in combination with the new Unigit_2d_x64.zip to suppress energy error output.
Built 20130325 (V2.01.03): www_unigit_v20103_built_20130325.zip
Version 2.01.03 is equivalent to version 2.01.02, however, offers the option to run loops fully parallelized. It enables speed up (factor > 4 ... 6 on a 8-core machine) when run on multi-core machines.
In addition, a symmetry accelerator was implemented for symmetric 2D setups.