Dresden 2011 – wissenschaftliches Programm

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KR: Fachgruppe Kristallographie

KR 5: Poster Multiferroics (Joint Session of MA, DF, DS, KR, TT)

KR 5.92: Poster

Dienstag, 15. März 2011, 10:45–13:00, P2

Scanning Kerr Microscopy - Spinwave Propagation in Ferromagnetic Nanostructures — •Kim Martens, Sebastian Mansfeld, Felix Balhorn, Jesco Topp, Wolfgang Hansen, Detlef Heitmann, and Stefan Mendach — Institute for Applied Physics, University of Hamburg, Germany

We use a scanning Kerr microscope for the time resolved mapping of spin waves in thin Permalloy films. In my poster I will introduce the concept and functionality of time resolved scanning Kerr microscopy. Additionally, I will present our recent experiments on spin-wave propagation and damping in patterned permalloy films.

We gratefully acknowledge financial support by the DFG via SFB668.