In a mesmerising blend of art and mathematics, a research student from University College London (UCL) has recently gained widespread attention for creating intricate images solely through ...

Sparc Technologies’ South Australian green hydrogen pilot plant is on track to commence construction in early 2025, following a formal commitment to Stage 2 of the project with industry partners, and ...

To address this problem, we leverage the property of the Fresnel zone that the beam split disappears for RIS elements along a single Fresnel zone and propose a beamforming design on the two dimensions ...

If you are a Hackaday reader, you probably know what a Fresnel lens is. You find them in everything from overhead projectors to VR headsets. While it seems commonplace now, the Fresnel lens was an ...

Physics studies how our Universe works. It includes areas such as quantum theory, relativity and particle physics, and lies at the heart of most modern technology - for example the computer and the ...