no code implementations • 8 Mar 2021 • Dion M. F. Hartmann, Jurriaan J. Wouters, Dirk Schuricht, Rembert A. Duine, Akashdeep Kamra
Recent advancements in our understanding of ordered magnets call for a quantification of their entanglement content on an equal footing with classical thermodynamic quantities, such as the total magnetic moment.
Mesoscale and Nanoscale Physics
no code implementations • 30 Jul 2020 • Manuel Müller, Lukas Liensberger, Luis Flacke, Hans Huebl, Akashdeep Kamra, Wolfgang Belzig, Rudolf Gross, Mathias Weiler, Matthias Althammer
We investigate the injection of quasiparticle spin currents into a superconductor via spin pumping from an adjacent FM layer.$\;$To this end, we use NbN/\ch{Ni80Fe20}(Py)-heterostructures with a Pt spin sink layer and excite ferromagnetic resonance in the Py-layer by placing the samples onto a coplanar waveguide (CPW).
Mesoscale and Nanoscale Physics
