248 citations · 1.4k across the 22 of their papers we have counts for
23 papers
Exchange-mediated directional coupling of short-wavelength spin waves
Zhen Zhu, Roman Verba, Philipp Pirro +2
Miniaturizing magnonic circuits and increasing their processing speed require spin waves with progressively shorter wavelengths. However, conventional directional couplers rely on…
Generation of Spin-Wave Pulses by Inverse Design
Silvia Casulleras, Sebastian Knauer, Qi Wang +3
The development of fast magnonic information processing nanodevices requires operating with short spin-wave pulses, but, the shorter the pulses, the more affected they are by infor…
Deeply nonlinear excitation of self-normalised exchange spin waves
Qi Wang, Roman Verba, Björn Heinz +9
Spin waves are ideal candidates for wave-based computing, but the construction of magnetic circuits is blocked by a lack of an efficient mechanism to excite long-running exchange s…
Stabilization of a nonlinear bullet coexisting with a Bose-Einstein condensate in a rapidly cooled magnonic system driven by a spin-orbit torque
Michael Schneider, David Breitbach, Rostyslav O. Serha +14
We have recently shown that injection of magnons into a magnetic dielectric via the spin-orbit torque (SOT) effect in the adjacent layer of a heavy metal subjected to the action of…
Stimulated-Raman-Adiabatic-Passage mechanism in a magnonic environment
Qi Wang, Thomas Brächer, Michael Fleischhauer +2
We discuss the realization of a magnonic version of the STImulated-Raman-Adiabatic-Passage (m-STIRAP) mechanism using micromagnetic simulations. We consider the propagation of magn…
Control of the Bose-Einstein Condensation of Magnons by the Spin-Hall Effect
Michael Schneider, David Breitbach, Rostyslav O. Serha +13
Previously, it has been shown that rapid cooling of yttrium-iron-garnet (YIG)/platinum (Pt) nano structures, preheated by an electric current sent through the Pt layer, leads to ov…