Metamaterials have the potential to revolutionize antenna design and play a significant role in the development of 6G networks. 6G technology, which is still in the conceptual and early research stages as of my last knowledge update in September 2021, is expected to have demanding requirements for high data rates, low latency, and massive device connectivity.1
References
1M DK, Jena SR. Core technologies in 6G. In: 6G Technology and It’s Applications. Xoffencer International Publication; 2023:35-46.