Magnetic thin films and superlattices
21th HERCULES Course, Grenoble, France, March 28, 2011

Atomkraft, Nein Danke ??? -Von der ersten Kernspaltung zur zivilen Nutzung der Kernenergie
Saturday Morning Physics: Zwischen Brötchen und Borussia, Dortmund, May 21, 2011

Inelastic neutron and x-ray scattering for the investigation of Phonons
Summerschool SFB 616: "Exciting excitations: From Methods to Understanding", Waldbreitbach, July 25-29, 2011

Structure and Magnetism of thin Heusler films
Seminar, Transregio 80: From electronic correlations to functionality, TU München, July 28, 2011

Fascinating magnetic properties of Heusler alloys
Condensed Matter Seminar, Uppsala, Schweden, August 9, 2011

1. Lecture: Basics of Magnetism: Magnetic response
2. Lecture: Basics of Magnetism: Paramagnetism
3. Lecture: Basics of Magnetism: Local Moments
European School on Magnetism, Bucarest, Romania, August 23-28, 2011

Nanostructures
Science Vision for the European Spallation Source, Bad Reichenhall, October 10 - 12, 2011

Reflectometry for ESS: demands and perspectives
Science Vision for the European Spallation Source, Bad Reichenhall, October 10 - 12, 2011

Magnetic dipole configurations on honeycomb lattices: eect of finite size, boundaries, and defects
Emergent magnetic monopoles in frustrated magnetic systems, The Kavli Royal Society International
Centre, Chicheley Hall, October 17 - 18, 2011

Quasikristalle
Physikalisches Kolloquium anlässlich des Nobelpreises in Chemie, Ruhr-Universitat Bochum, November 7, 2011