Spin Quantum Gate Lab: License

Open source tool, version 1.5

Online tool for simulation of the device-level characteristics of spin-based quantum gates.
Copyright (C) 2022  Tong Wu, Daniel Volya, Wenrui Zhang, Jing Guo

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License below for more details.

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                    GNU GENERAL PUBLIC LICENSE
                       Version 3, 29 June 2007

 Copyright (C) 2007 Free Software Foundation, Inc. 
 Everyone is permitted to copy and distribute verbatim copies
 of this license document, but changing it is not allowed.

See https://www.gnu.org/licenses/gpl-3.0.en.html for the full license text.