Actively tuning of terahertz (THz) waves through hybrid metasurface has important applications in THz communication, imaging, and modulation. In this paper, we propose a vanadium dioxide (VO 2 ) hy…
We experimentally demonstrated an electrically controlled terahertz (THz) binary coder based on hysteresis of vanadium dioxide (VO 2 ) embedded modulator. The unit cell of the device consists of th…
Actively controlling the amplitude and phase of terahertz (THz) wave is of great significance for THz broadband wireless communication and high-resolution THz imaging. In this paper, we present a T…