Nonlocal quantum gain facilitates loss compensation and plasmon amplification in graphene hyperbolic metamaterials
Author(s): Illya I. Tarasenko, A. Freddie Page, Joachim M. Hamm, and Ortwin HessGraphene-based hyperbolic metamaterials have been predicted to transport evanescent fields with extraordinarily large vacuum wave vectors. It is particularly at much higher wave vector values that the commonly employed descriptional models involving structure homogenization and assumptions of an app…[Phys. Rev. B 99, 115430] Published Fri Mar 22, 2019
Published in: "Physical Review B".