Superradiant phase transition with graphene embedded in one dimensional optical cavity

• Main Authors: Li, Benliang, Liu, Tao, Hewak, Daniel W., Wang, Qi Jie
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2019
• Subjects: Engineering::Electrical and electronic engineering; Graphene; Superradiant Phase Transition
• Online Access: https://hdl.handle.net/10356/81483; http://hdl.handle.net/10220/50392
• Institution: Nanyang Technological University

We theoretically investigate the cavity QED of graphene embedded in an optical cavity under perpendicular magnetic field. We consider the coupling of cyclotron transition and a multimode cavity described by a multimode Dicke model. This model exhibits a superradiant quantum phase transition, which w...