Magneto-photoelectric effect in graphene via tailored potential landscapes
Abstract
We consider the propagation of charge carriers in planar graphene under the combined influence of a constant transversal magnetic field B and an in-plane varying electric potential φ(x). By suitably designing the potential landscape φ(x), we may effectively steer charge carriers generated by photo-excitation, for example, in order to achieve an efficient charge separation. These finding may pave the way for transport schemes or photoelectric/photovoltaic applications.
0
Turn this paper into a full lesson
ArcXiv compiles a staged curriculum from this paper: 8-12 lessons across beginner → advanced, synthesised section guides, visuals, flashcards, a quiz, exercises, and on-demand deep dives per section. Grounded in the abstract, never invented.