Abstract
We theoretically study the optical properties of single-layer graphene placed on hexagonal boron nitride in the presence of a magnetic field. Analytical expressions for the longitudinal χxx(ω) and Hall χyx(ω) susceptibilities are derived from the equation of motion method. The χxx(ω) and χyx(ω) are evaluated as functions of photon energy for both undoped and doped graphenes for different values of electron densities, temperatures, and magnetic fields. The intra-band transitions induce only one peak while the inter-band ones cause a series of peaks that show oscillations with photon energy. The electron density is one of the main factors controlling the threshold energy in the doped regime. The contribution to the susceptibilities of the right polarized light is always dominant in the left polarized one.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Physica E: Low-dimensional Systems and Nanostructures
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
