Flexible Metasurface for Microwave‐Infrared Compatible Camouflage via Particle Swarm Optimization Algorithm (Small 46/2023)

Flexible Metasurfaces FCCM, the first-of-its-kind flexible compatible camouflage metasurface, stands out for its groundbreaking features. It simultaneously controls infrared signature and maintains selective microwave transmission. Notably, FCCM achieves impressive results with 77.7% infrared (IR) tunability and 93.8% transmissivity in flat configurations, and a remarkable 89.8% IR signature reduction in curved scenarios. This breakthrough technology promises a pioneering achievement in multispectral camouflage applications. More details can be found in article number 2302848 by Hyung Hee Cho and co-workers.