This is a tutorial for the VOTCA-XTP package

How to approach the tutorial? `Click
here <https://www.votca.org/xtp-tutorials/XTP-TUTORIAL.html>`__.

Installation instructions and developer information can be found
`here <https://github.com/votca/votca/blob/master/share/sphinx/INSTALL.rst>`__

Further information on VOTCA can be found at http://www.votca.org

The development of VOTCA is mainly funded by academic research grants.
If you use this package, please cite the VOTCA papers:

-  Excited-State Electronic Structure of Molecules Using Many-Body
   Green’s Functions: Quasiparticles and Electron-Hole Excitations with
   VOTCA-XTP, G. Tirimbo, V. Sundaram, O. Caylak, W. Scharpach, J.
   Sijen, C. Junghans, J. Brown, F. Zapata Ruiz, N. Renaud, J. Wehner,
   and B. Baumeier, J. Chem. Phys. 152, 114103 (2020).

-  Electronic Excitations in Complex Molecular Environments: Many-Body
   Green’s Functions Theory in VOTCA-XTP Jens Wehner, Lothar Brombacher,
   Joshua Brown, Christoph Junghans, Onur Caylak, Yuriy Khalak, Pranav
   Madhikar, Gianluca Tirimbo, Björn Baumeier J. Chem. Theory Comput.
   14, 6353 (2018).

-  Microscopic simulations of charge transport in disordered organic
   semiconductors V. Ruehle, A. Lukyanov, F. May, M. Schrader, T.
   Vehoff, J. Kirkpatrick, B. Baumeier and D. Andrienko J. Chem. Theo.
   Comp. 7, 3335-3345 (2011)

-  Versatile Object-oriented Toolkit for Coarse-graining Applications,
   V.Ruehle, C. Junghans, A. Lukyanov, K. Kremer, D. Andrienko, J. Chem.
   Theo. Comp. 5 (12), 3211 (2009)

In case of questions, please post them in the google discussion group
for votca at `here <https://groups.google.com/forum/#!forum/votca>`__

You can contact the VOTCA Development Team at devs@votca.org.

License:

Copyright 2009-2021 The VOTCA Development Team (http://www.votca.org)


Licensed under the Apache License, Version 2.0 (the "License"); you may
not use this file except in compliance with the License. You may obtain
a copy of the License at

::

       http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
