Homepage tagpages ORCA-en (Dr Wennmohs) Ever-growing demand for a universal tool for quantum chemistry November 21, 2024 Prof. Frank Neese is honored as “Highly Cited Researcher” more A computer program takes a quantum leap July 25, 2024 ORCA 6.0 has been released. The new Quantum Chemistry program is a significant improvement in comparison to previous versions. more ORCA 6.0.0 to be released soon June 27, 2024 New version of Quantum Chemistry Program will be introduced end of July more Chemists and Physicists learn from each other December 14, 2023 MPI participates in new Collaborative Research Center more Name lectures in the High North November 27, 2023 Prof. Frank Neese travels to Norway as Almlöf-Gropen lecturer more Show more