A new metamaterial (MTM) for THz range applications is proposed. The unit cell consists of indium antimonide (InSb) and silicon (Si) single-layered fishnet MTM. The InSb-based MTM shows enhanced resonance in the THz band and can be efficiently tuned by changing doping level of the semiconductor.
Gururaj V. NaikAlexandra Boltasseva
R. Margoth Córdova‐CastroAlexey V. KrasavinMazhar E. NasirAnatoly V. ZayatsWayne Dickson
Antonio CaprettiFinizia AuriemmaClaudio De RosaRocco Di GirolamoCarlo ForestiereGiovanni MianoGiovanni Piero Pepe
Gururaj V. NaikVladimir M. ShalaevAlexandra Boltasseva
Matthew MarkhamDavid C. SmithJeremy J. BaumbergTimothy GabrielXiaohong LiIris NandhakumarGeorge S. Attard