Professor at the Max-Planck Institut für Quantenoptik, Garching, Germany.

Associate Professor at the Institute of Physics, Jagiellonian University, Kraków, Poland.

PhD Student at Laboratoire d'Informatique de Grenoble, Universite de Grenoble, France.

Professor of Theoretical Physics, Institut für Theoretische Physik, Universität Leipzig, Germany.

Postdoctoral researcher in the Quantum Dynamics Group at Royal Holloway, University of London, U.K.

Professor of Quantum Physics, Mathematical Institute, University of Oxford, U.K.