Oct 2026
Tunable Terahertz Metamaterials from Dual Narrowband Absorption to Broadband Absorption Enabled by Vanadium Dioxide
Conventional terahertz (THz) metamaterial absorbers suffer from fixed electromagnetic responses after structural fabrication, which severely restricts the flexible switching between high-quality-factor narrowband absorption and high-efficiency broadband absorption. To overcome this limitation, a reconfigurable THz me...
Rui-Yan Zheng, You-Qi Zhang, Hai-Peng Wang et al.
· Modern physics letters B · 0 citations