3 papers
cond-mat.mtrl-sci2024
Control of charge-spin interconversion in van der Waals heterostructures with chiral charge density waves
Zhendong Chi, Seungjun Lee, Haozhe Yang +10
A charge density wave (CDW) represents an exotic state in which electrons are arranged in a long range ordered pattern in low-dimensional materials. Although our understanding of t…
cond-mat.mes-hall2023
Quantum Spin Hall Effect in Magnetic Graphene
Talieh S. Ghiasi, Davit Petrosyan, Josep Ingla-Aynés +9
A promising approach to attain long-distance coherent spin propagation is accessing topological spin-polarized edge states in graphene. Achieving this without external magnetic fie…
cond-mat.mes-hall2023
A ballistic electron source with magnetically-controlled valley polarization in bilayer graphene
Josep Ingla-Aynés, Antonio L. R. Manesco, Talieh S. Ghiasi +3
The achievement of valley-polarized electron currents is a cornerstone for the realization of valleytronic devices. Here, we report on ballistic coherent transport experiments wher…