Magnetic oscillations in a model of graphene
Simon Becker, Maciej Zworski
TL;DR
This paper models graphene using a quantum graph under a magnetic field, analyzing the density of states and magnetic oscillations through semiclassical corrections based on relativistic Landau levels.
Contribution
It introduces a semiclassical approach to study magnetic oscillations in graphene modeled as a quantum graph, incorporating relativistic Landau levels and Bohr--Sommerfeld quantization.
Findings
Density of states expressed via relativistic Landau levels
Semiclassical corrections with magnetic flux as parameter
Description of magnetic oscillations in the model
Abstract
We consider a quantum graph as a model of graphene in constant magnetic field and describe the density of states in terms of relativistic Landau levels satisfying a Bohr--Sommerfeld quantization condition. That provides semiclassical corrections (with the magnetic flux as the semiclassical parameter) in the study of magnetic oscillations.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.