Nanolaser with a Single-Graphene-Nanoribbon in a Microcavity
Nanolaser with a Single-Graphene-Nanoribbon in a Microcavity
In this work, I propose a scheme about a single graphene nanoribbon (GNR) emitter in a microcavity, and focus on a fully-quantum-mechanical treatment model with the excitonic interaction included to investigate the photon properties and lasing action.When the single armchair-edged GNRs (AGNRs) microcavity system is pumped, the exciton-photon coupling provides …