6 papers · 1 filter
Spin-caloritronic signatures of soft magnons in bilayer CrSBr
Rob den Teuling, Ping Tang, Gerrit E. W. Bauer +1
Spin transport in magnetic insulators is often treated by assuming that magnons carry a fixed spin angular momentum of , which does not hold in general, however. Here we cal…
Magnetoelastic conversion in integrated YIG nanostructures
Artem V. Bondarenko, Fabian Engelhardt, Marios Kounalakis +5
Motivated by the recent proposal of two-step transduction from microwave to optical domain using magnetic and elastic intermediate stages arXiv:2205.05088, we consider the coupling…
Dipolar-exchange spin waves in thin bilayers
Rob den Teuling, Ritesh Das, Artem V. Bondarenko +3
We investigate the dipolar-exchange spin wave spectrum in thin ferromagnetic bilayers with inplane magnetization, incorporating interlayer exchange coupling and intra- and interlay…
Exchange Surface Spin Waves in Type-A van der Waals Antiferromagnets
Zhoujian Sun, Fuxiang Li, Gerrit E. W. Bauer +1
Surface spin waves in the short-wavelength regime enable ultrafast, nanoscale magnon-based devices. Here we report the emergence of surface spin-wave excitations within the bulk ma…
Spin Wave Dispersion of the van der Waals Antiferromagnet NiPS
Ritesh Das, Rob den Teuling, Artem V. Bondarenko +4
We calculate the magnon dispersion spectra of the two-dimensional zigzag van der Waals antiferromagnet NiPS for monolayer, bilayer, and bulk systems as a function of an externa…
Spin waves in the bilayer van der Waals magnet CrSBr
Rob den Teuling, Ritesh Das, Artem V. Bondarenko +3
We derive analytical expressions for the spin wave frequencies and precession amplitudes in monolayer and antiferromagnetically coupled bilayer CrSBr under in-plane external magnet…