Yuxin Zhao, Peng Hu, Xiexuan Zhang, Qiang Li, Tao Xie, Yuquan Yuan, Xiaoxiao Wu, Fang Ling. "A broadband Terahertz metamaterial absorber enabled by a water-assisted square-pyramid architecture with optical transmittance." Scientific Reports (2026). https://doi.org/10.1038/s41598-026-47406-9