Regensburg 2022 – scientific programme

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PLV: Plenarvorträge

PLV XI

PLV XI: Plenary Talk

Friday, September 9, 2022, 08:30–09:15, H1

Spinwaves as experimental probes — •Christian Back — Physik-Department, TU München, Garching, Germany

Spin waves - the dynamic eigenmodes of magnetically ordered systems - are suitable as potential information carriers in future nanoscale microwave devices with frequencies ranging from a few GHz to several THz. It has been shown that their frequency, amplitude and phase can be relatively easily controlled. In this talk, I will revisit some of the fundamental properties of spin waves in thin magnetic films, show how we can image them with high resolution, and give examples of how they can also be used to detect fundamental properties such as spin-orbit fields.