From the 1 of 16 linked papers with an AI index.
4 citations · 6 across the 7 of their papers we have counts for
17 papers
Anomalous dynamical energy flows via nonlinear phononics in spin-Peierls chains
Jakob Dolgner, Dirk Manske, James K. Freericks +1
We investigate the nonequilibrium spin-phonon dynamics and energy cascades in a strongly dimerized spin-Peierls chain using a multi-tiered nonlinear phononics architecture. To bypa…
Interplay of nonrelativistic and relativistic spin splittings in altermagnets
Daegeun Jo, Peter M. Oppeneer, Mohsen Yarmohammadi
Despite their compensated magnetic moments, altermagnets (AMs) exhibit nonrelativistic spin splitting (NRSS) that offers routes to spintronic functionality without relying on relat…
Parity-selective spin splitting in coplanar antiferromagnets via bichromatic driving
Di Zhu, Zhongbo Yan, Mohsen Yarmohammadi
The paper shows that bichromatic Floquet driving can create tunable parity-selective spin splittings in coplanar antiferromagnets, enabling spin textures and magnetization control…
Chirped Floquet linear drives activate forbidden charge-to-spin conversions in Rashba two-dimensional electron gases
Mohsen Yarmohammadi
In Rashba two-dimensional electron gases (2DEGs), charge-to-spin conversion via the Edelstein effect is conventionally limited to the transverse plane. Accessing longitudinal or ou…
Giant perpendicular Edelstein polarization in 2D compensated magnets via bichromatic Floquet driving
Mohsen Yarmohammadi, Daegeun Jo, Marco Berritta +3
While unconventional -wave magnets can generate nonrelativistic Edelstein polarizations, spin-group symmetries strictly forbid these responses in unconventional magnets with hig…
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…