A flexible, multifunctional, active terahertz modulator with an ultra-low triggering threshold
He Ma, Yu Wang, Lü Rong, Fangrui Tan, Yulan Fu, Wang Guang, Dayong Wang, Kai Liu, Shoushan Fan, Kaili Jiang, Xinping Zhang
Abstract
Flexible, multifunctional, active THz modulators with ultra-low triggering threshold were developed by aligned carbon nanotube thin films coated with VO<sub>2</sub>. These active THz modulators find applications in THz communication and THz imaging.
Topics & Concepts
Terahertz radiationMaterials scienceOptoelectronicsModulation (music)Carbon nanotubeNanotechnologyPhysicsAcousticsTerahertz technology and applicationsPhotonic and Optical DevicesSuperconducting and THz Device Technology