2 papers
cond-mat.mtrl-sci2026
The phonomagnet: Spontaneous order of phonon angular momentum
Maike Fahrensohn, R. Matthias Geilhufe
Magnetism is a fundamental property of matter, typically arising from collective ordering of electronic spin and orbital angular momentum. Other quasiparticles interact with magnet…
cond-mat.other2025
Inertial Repulsion from Quantum Geometry
Maike Fahrensohn, R. Matthias Geilhufe
We derive a repulsive, charge-dipole-like interaction for a Dirac particle in a rotating frame, arising from a geometric gauge symmetry associated with the Berry phase. The…