130 citations · 158 across the 5 of their papers we have counts for
5 papers
Influence of low-energy magnons on magnon Hanle experiments in easy-plane antiferromagnets
Janine Gückelhorn, Akashdeep Kamra, Tobias Wimmer +5
Antiferromagnetic materials host pairs of spin-up and spin-down magnons which can be described in terms of a magnonic pseudospin. The close analogy between this magnonic pseudospin…
Theory of drift-enabled control in nonlocal magnon transport
Sebastián de-la-Peña, Richard Schlitz, Saül Vélez +2
Electrically injected and detected nonlocal magnon transport has emerged as a versatile method for transporting spin as well as probing the spin excitations in a magnetic insulator…
Coherent elastic excitation of spin waves
Akashdeep Kamra, Hedyeh Keshtgar, Peng Yan +1
We model the injection of elastic waves into a ferromagnetic film (F) by a non-magnetic transducer (N). We compare the configurations in which the magnetization is normal and paral…
Spin Hall noise
Akashdeep Kamra, Friedrich P. Witek, Sibylle Meyer +5
We measure the low-frequency thermal fluctuations of pure spin current in a Platinum film deposited on yttrium iron garnet via the inverse spin Hall effect (ISHE)-mediated voltage…
Origin of the spin Seebeck effect probed by temperature dependent measurements in GdFeO
Stephan Geprägs, Andreas Kehlberger, Tomek Schulz +10
We probe the spin Seebeck effect in GdFeO/Pt hybrid structures as a function of temperature and observe two sign changes of the spin Seebeck signal with decreasi…