Work

Observability of cyclotron resonance in the hydrodynamic regime of bilayer graphene

Year: 2024

Type: article

Abstract: We offer theoretical predictions for the values of the resonant frequencies of transport for the hydrodynamic description of bilayer graphene, as well as provide quantification for the relative strength of this signal throughout phase space. Our calculations are based on classical fluid dynamics equations derived from the Boltzmann equation for bilayer graphene, and suggest that while this resonance is accessible to current experimental techniques, the same mechanism which causes the hydrodynamic resonance to differ from the Fermi-liquid value is responsible for a significant broadening of the peak.

Source: Physical review. B./Physical review. B

DOI: 10.1103/physrevb.110.115416

Authors: Joseph R. Cruise, Alexander Seidel, Erik A. Henriksen, Giovanni Vignale

Institutions: Washington University in St. Louis, National University of Singapore, University of Missouri

Language: English

Topic: Graphene research and applications

Subfield: Materials Chemistry

Field: Materials Science

Domain: Physical Sciences

Open Access status: green

Funders: National Science Foundation, Ministry of Education - Singapore, Division of Materials Research