7 papers
Dynamical magnetic breakdown and quantum oscillations from hot spot scattering
Léo Mangeolle, Johannes Knolle
Quantum oscillations (QO) are a well-established probe of Fermi-surface (FS) geometry and in the presence of long-range density wave order can display new QO frequencies from recon…
Detecting Exciton Condensation through Charge Transport in Semiconductor Heterostructures
Caterina Zerba, Léo Mangeolle, Michael Knap
Direct evidence of exciton condensation in semiconductor heterostructures remains elusive. Here we propose charge transport of doped carriers as a probe of exciton condensation in…
Probing topology in thin films with quantum Sondheimer oscillations
Léo Mangeolle, Johannes Knolle
Sondheimer oscillations (SO) are magnetoresistance oscillations occurring in thin films due to the commensurability between cyclotron motion and sample thickness, and are tradition…
Thermal Hall conductivity from semiclassical spin dynamics simulations: implementation and applications to chiral ferromagnets and Kitaev magnets
Ignacio Salgado-Linares, Alexander Mook, Léo Mangeolle +1
We investigate thermal Hall transport in magnetic systems, using semiclassical spin dynamics simulations. Building on a linear response framework, we discuss the intricacies of com…
Extrinsic contribution to bosonic thermal Hall transport
Léo Mangeolle, Johannes Knolle
Bosonic excitations like phonons and magnons dominate the low-temperature transport of magnetic insulators. Similar to electronic Hall responses, the thermal Hall effect (THE) of c…
Tuning transport in solid-state Bose-Fermi mixtures by Feshbach resonances
Caterina Zerba, Clemens Kuhlenkamp, Léo Mangeolle +1
Transition metal dichalcogenide (TMD) heterostructures have emerged as promising platforms for realizing tunable Bose-Fermi mixtures. Their constituents are fermionic charge carrie…