Optical metamaterials

Metamaterials have many applications for us. Scientists Ai-Qun Liu from Nanyang Technological University in Singapore and colleagues from Singapore, Taiwan, France and Hong Kong have made a metamaterial having optical properties. 😀

<a href="https://www.nanowerk.com/news/newsid=21440.php" target="_blank" rel="nofollow noopener noreferrer">Switchable metamaterials allow for the controllable manipulation of light</a>