Magneto-optical manipulation of surface plasmons in gold/ferromagnetic/gold multilayer films

Magneto-optical manipulation of surface plasmons in gold/ferromagnetic/gold multilayer films

Modulation of the surface plasmon wave vector in composite gold/cobalt/gold multilayer films due to periodic magnetization switching in cobalt is observed with a tilted slit-groove microinterferometer.

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Bibliographische Detailangaben
Hauptverfasser: Temnov, V.V., Woggon, U., Guzatov, D., Armelles, G., Cebollada, A., Garcia-Matrin, A., Garcia-Martin, J.M., Thomay, T., Leitenstorfer, A., Bratschitsch, R.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Cobalt
Gold
Interference
Magnetic multilayers
Magnetooptic effects
Optical films
Optical interferometry
Optical surface waves
Plasmons
Surface waves
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Beschreibung
Zusammenfassung:Modulation of the surface plasmon wave vector in composite gold/cobalt/gold multilayer films due to periodic magnetization switching in cobalt is observed with a tilted slit-groove microinterferometer.
ISSN:2160-9004
DOI:10.1364/IQEC.2009.IMK2