51 citations · 61 across the 3 of their papers we have counts for
3 papers
Dynamically stable negative-energy states induced by spin-transfer torques
J. S. Harms, A. Rückriegel, R. A. Duine
We investigate instabilities of the magnetic ground state in ferromagnetic metals that are induced by uniform electrical currents, and, in particular, go beyond previous analyses b…
Angular Momentum Conservation and Phonon Spin in Magnetic Insulators
Andreas Rückriegel, Simon Streib, Gerrit E. W. Bauer +1
We develop a microscopic theory of spin-lattice interactions in magnetic insulators, separating rigid-body rotations and the internal angular momentum, or spin, of the phonons, whi…
Ellipticity and Dissipation Effects in Magnon Spin Valves
Jiansen Zheng, Andreas Rückriegel, Scott A. Bender +1
We consider alignment-dependent spin and heat transport across a magnon spin valve in the tunneling regime, i.e., a junction consisting of two weakly coupled ferromagnetic insulato…