Broadband strong absorption
This metasurface achieves efficient broadband infrared absorption from 3 to 14 μm by exciting and resonantly accumulating spatial magnetic plasmons, offering a new route for manipulating and storing IR light.
Chen, Cheng · Chuang, Zhang · Liu, Taige · Wang, Zhe · Shi, Jiashuo · Zhang, Xinyu
Nanomaterials 2024