Dynamically tunable implementation of electromagnetically induced transparency with two coupling graphene-nanostrips in terahertz region
Sign Up to like & getrecommendations! Published in 2018 at "Optics Communications"
DOI: 10.1016/j.optcom.2017.10.069
Abstract: Abstract In this paper, we numerically demonstrated a dynamically tunable implementation of electromagnetically induced transparency (EIT) response with two coupling graphene-nanostrips in terahertz region. Compared to the metal-based structures or separated graphene structures, the Fermi… read more here.
Keywords: dynamically tunable; coupling graphene; two coupling; tunable implementation ... See more keywords
Topological Stone-Wales Defects Enhance Bonding and Electronic Coupling at the Graphene/Metal Interface.
Sign Up to like & getrecommendations! Published in 2022 at "ACS nano"
DOI: 10.1021/acsnano.2c01952
Abstract: Defects play a critical role for the functionality and performance of materials, but the understanding of the related effects is often lacking, because the typically low concentrations of defects make them difficult to study. A… read more here.
Keywords: graphene; coupling graphene; stone wales; graphene metal ... See more keywords
Coupling graphene nanomechanical motion to a single-electron transistor.
Sign Up to like & getrecommendations! Published in 2017 at "Nanoscale"
DOI: 10.1039/c6nr09768e
Abstract: Graphene-based electromechanical resonators have attracted great interest recently because of the outstanding mechanical and electrical properties of graphene and their various applications. However, the coupling between mechanical motion and charge transport has not been explored… read more here.
Keywords: electron transistor; motion; coupling graphene; single electron ... See more keywords
Twist-angle dependence of the proximity spin-orbit coupling in graphene on transition-metal dichalcogenides
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review B"
DOI: 10.1103/physrevb.99.075438
Abstract: We theoretically study the proximity spin-orbit coupling in graphene on transition-metal dichalcogenides monolayer stacked with arbitrary twist angles. We find that the relative rotation greatly enhances the spin splitting of graphene, typically by a few… read more here.
Keywords: coupling graphene; proximity; proximity spin; spin ... See more keywords