Linhui Ding

Aug 3, 2023 | link.aps.org | Ningning Wang |Weihua Wang |Linhui Ding

Abstract Due to its strong magneto-optical response, plasmons in graphene can be actively tuned by a static magnetic field, resulting in another quasiparticle called graphene magnetoplasmon (GMP). In this work, we theoretically investigate GMPs in graphene disks with their two halves subject to two magnetic fields.