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MA: Fachverband Magnetismus

MA 13: PhD Symposium: Magnon Plasmonics (with jDPG)

MA 13.11: Topical Talk

Dienstag, 1. April 2014, 14:30–15:00, HSZ 04

Ultrafast phenomena in magneto-plasmonic multilayer structures — •Vasily Temnov — Institut des Molécules et Matériaux du Mans, UMR CNRS 6283, Université du Maine, 72085 Le Mans cedex, France

The ultimate speed limits of magneto-plasmonic devices can be explored by monitoring the ultrafast dynamics in metal-ferromagnet multilayer structures excited by intense femtosecond laser pulses.

In this talk I will discuss the interaction mechanisms between transient plasmonic, electronic, acoustic and magnetic excitations observed in these structures at ultrafast time scales [1].

[1] V.V. Temnov, "Ultrafast acousto-magneto-plasmonics", Nature Photonics 6, 728 (2012)