Efficient Modulation of 1.55 μm Radiation with Gated Graphene on a Silicon Microring Resonator - Qiu, Ciyuan; Gao, Weilu; Vajtai, Robert; Ajayan, Pulickel M; Kono, Junichiro; Xu, Qianfan (Nano letters, 2014)
Keywords: Amplitude modulation; Condensed matter: electronic structure, electrical, magnetic, and optical properties; Cross-disciplinary physics: materials science; rheology; Electronic structure and electrical properties of surfaces, interfaces, thin films and low-dimensional structures; Electronic structure of nanoscale materials : clusters, nanoparticles, nanotubes, and nanocrystals; Exact sciences and technology; Fullerenes and related materials; diamonds, graphite; Graphene; Materials science; Modulation; Modulators; Nanostructure; Physics; Resonators; Silicon; Specific materials; Tuning; NIR modulator; Graphene photonics; silicon microring resonator; high on/off ratio; Near infrared radiation; Electronic structure; Fermi level; Quality factor; Graphene; Resonance frequency; Silicon; Light absorption; Chip; Resonators; Gates; Semiconductor technology