• Theoretische Quantenoptik mit Uebungen, Ludwig-Maximilians-Universitaet Muenchen, Summer Semester 2000. Lecture Fr. 9.15-10.45, Seminarraum 4/20, 14.15-15.00, Seminarraum 5/15; Tutorials Fr. 15.00-15.45, Seminarraum 5/15, Schellingstr. 4; beginning 5 May 2000.
• Theoretische Quantenoptik mit Uebungen, Ludwig-Maximilians-Universitaet Muenchen, Winter Semester 2001/2002. Lecture Fr. 14.00-16.45, Tutorials 17.00-18.00, Seminarraum 5/15, Schellingstr. 4; beginning 19 October 2001.
• Quantum State Control in Cavity QED, 38 Winter School of Theoretical Physics: "Dynamical Semigroups: Dissipation, Chaos, Quanta", Ladek Zdroj (Poland), 6-15 February 2002.
• Einfuehrung ins Quantenchaos, Mitteldeutsche Physik-Combo, 28-30 November 2003 at Halle University, 12-14 December 2003 at Jena University, 23-25 January 2004 at Leipzig University.
• Theoretische Quantenoptik mit Uebungen, Ludwig-Maximilians-Universitaet Muenchen, Summer Semester 2004. Lecture Fr. 11:00-12:45 and 14:15-16:00, Tutorials 16.30-18.15, Seminarraum 5/15, Schellingstr. 4; beginning 23 April 2004.
• Introduction au Chaos Quantique, Universite Catholique de Louvain, Laboratoire de Physique Atomique et Moleculaire, Chemin du Cyclotron 2, Louvain-la-Neuve (Belgique), premier cours : 27 Janvier 2005, dernier cours : 17 Fevrier 2005.
• "Physical Implementations of Quantum Information", School on "Theory and Technology in Quantum Information, Communication, Computation and Cryptography", 12-16 June 2006, ICTP, Trieste, Italy.
• Summer Lecture Series on Quantum Information, 8-11 August 2006, National Center for Theoretical Sciences, National Chiao-Tung University campus, CS247, Hsinchu (Taiwan).
• Summer Lecture Series on Quantum Chaos, 14-18 August 2006, National Center for Theoretical Sciences, National Chiao-Tung University campus, CS247, Hsinchu (Taiwan).