10 papers
Magnetic noise of a dark exciton Bose-Einstein condensate
Pieter M. Gunnink
Excitons provide a promising platform for the realization of solid-state Bose-Einstein condensation (BEC), offering quantum coherence, strongly correlated electron-hole physics, an…
Floquet-induced anisotropic magnetoresistance and anomalous Hall effect in 2D -wave altermagnets with Rashba spin-orbit coupling
Mohsen Yarmohammadi, Pieter M. Gunnink, Jairo Sinova +1
Altermagnets (AMs) combine momentum-dependent spin splitting with zero net magnetization, making them promising for spintronics. Periodic driving enables dynamic symmetry engineeri…
Topological Magnon-Plasmon Hybrids
Tomoki Hirosawa, Pieter M. Gunnink, Alexander Mook
We study magnon-plasmon coupling in effectively two-dimensional stacks of van der Waals layers in the context of the band structure topology. Invoking the quasiparticle approximati…
Surface acoustic wave driven acoustic spin splitter in d-wave altermagnetic thin films
Pieter M. Gunnink, Jairo Sinova, Alexander Mook
The generation of spin currents is a key challenge in the field of spintronics. We propose using surface acoustic waves (SAWs) to generate spin currents in altermagnetic thin films…
Coupling of plasmons to the two-magnon continuum in antiferromagnets
Pieter M. Gunnink, Alexander Mook
The coupling of magnons and plasmons offers a promising avenue for hybrid quantum systems, facilitating coherent energy and information transfer between magnetic and charge excitat…
Detection of Geometric Phases in Spin Waves using Nitrogen-Vacancy Centers
Tomas T. Osterholt, Pieter M. Gunnink, Rembert A. Duine
Due to their robustness, the implementation of geometric phases provides a reliable and controllable way to manipulate the phase of a spin wave, thereby paving the way towards func…