2 papers
cond-mat.mes-hall2020
Collective magnetic dynamics in artificial spin ice probed by AC susceptibility
Merlin Pohlit, Giuseppe Muscas, Ioan-Augustin Chioar +8
We report on the study of the thermal dynamics of square artificial spin ice, probed by means of temperature and frequency dependent AC susceptibility. Pronounced influence of the…
physics.app-ph2019
Broadband enhancement of the magneto-optical activity of hybrid Au loaded Bi:YIG
Spiridon D. Pappas, Philipp Lang, Tobias Eul +5
We unravel the underlying near-field mechanism of the enhancement of the magneto-optical activity of bismuth-substituted yttrium iron garnet films (Bi:YIG) loaded with gold nanopar…