Researchers find new MASER material that could revolutionise imaging and sensing
Experts in the Department of Materials, Imperial College London, have found a new material that could redefine the use of room-temperature masers. Masers, the microwave version of lasers, are devices with the remarkable ability to amplify even the weakest electrical...
LCN researchers propose new design for future microscopic vehicles powered by light
LCN researchers at King’s have proposed a new design for future microscopic vehicles powered by light. Published in Optics Letters the team of researchers, including Dr Jack Kingsley-Smith and Dr Yanhui Hu, designed a 2D metasurface that is capable of controlling and...
Unlocking the potential of vector vortex beams with anisotropic metamaterials
In a recent study published in the IEEE Photonics Journal, Vittorio Aita and Professor Anatoly Zayats from the Photonics and Nanotechnology group at King’s College London explored the use of vector vortex beams in combination with strongly anisotropic...