Design of an ultra-wideband switchable terahertz metamaterial absorber using a VO_2 transversally open ring structure

This paper proposes a switchable terahertz (THz) metamaterial absorber based on vanadium dioxide (V
O
_2), which ...

Source: Journal of the Optical Society of America B - September 6, 2023 Category: Physics Authors: Jing Li Binyi Ma Yanfei Liu Honglei Guo Qiannan Wu Mengwei Li Source Type: research