Magneto-optical microscopy from DC to GHz
CIC nanoGUNE Seminars
- Speaker
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Jeffrey McCord, Institute for Materials Science, Kiel University
- When
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2020/02/03
12:00 - Place
- nanoGUNE seminar room, Tolosa Hiribidea 76, Donostia - San Sebastian
- Add to calendar
-
iCal
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**Magneto-optical microscopy from DC to GHz**
J. McCord
_Institute for Materials Science, Kiel University_
The imaging of dynamic magnetic phenomena is essential for the understanding
and the optimization of magnetic materials and device structures. Magnetic
domain imaging also provides the most direct access to the effective magnetic
properties of materials from the macro- down to nanoscale.
An overview of magneto-optical investigations of magnetic thin films will be
given. Examples include magnetic sensor structures, all-optical induced
magnetization reversal, and skyrmion bubbles.
The main emphasis will be on the visualization of magnetization dynamics of
different time-scales, including the imaging of resonant magnetoelectric
sensors, SAW devices, adjustable magnetic resonance modes, as well as
magnetoelastic and spin waves.
**Host:** P. Vavassori