2 papers
cond-mat.mes-hall2020
Time refraction of spin waves
K. Schultheiss, N. Sato, P. Matthies +9
We present an experimental study of time refraction of spin waves propagating in microscopic waveguides under the influence of time-varying magnetic fields. Using space- and time-r…
cond-mat.mtrl-sci2018
Excitation of whispering gallery magnons in a magnetic vortex
K. Schultheiss, R. Verba, F. Wehrmann +10
One of the most fascinating topics in current quantum physics are hybridised systems, in which different quantum resonators are strongly coupled. Prominent examples are circular re…