3 papers
cond-mat.mes-hall2026
D-Wave Phonon Angular Momentum Texture in Altermagnets by Magnon-Phonon Hybridization
Hannah Bendin, Alexander Mook, Ingrid Mertig +1
In altermagnets, the magnon bands are anisotropically spin-split in reciprocal space without relativistic or dipolar spin-spin interactions. In this work, we theoretically study ma…
cond-mat.mtrl-sci2025
Large Thermal Hall Effect in MnPS
Mohamed Nawwar, Robin R. Neumann, Jiamin Wen +3
Recent studies have demonstrated that the thermal Hall effect can originate from magnons (magnon Hall effect), phonons (phonon Hall effect), or their combination (magnon-polaron Ha…
cond-mat.mes-hall2025
Sign Changes in Heat, Spin, and Orbital Magnon Transport Coefficients in Kitaev Ferromagnets
Yannick Höpfner, Ingrid Mertig, Robin R. Neumann
Both Kitaev and Dzyaloshinskii-Moriya interactions (DMI) are known to promote intrinsic contributions to the magnon Hall effects such as the thermal Hall and the spin Nernst effect…