Figure 1: Light propagation inside a photonic crystal is forbidden by a propagation gap, hence common plane waves are reflected and hardly penetrate into the crystal. By shaping the incident waves, they can be steered deep into the crystal. (Image: COPS, University of Twente)
A team of researchers has achieved a new level of control over light entering photonic crystals
The one-year-old University of Glasgow start-up has already received three government grants worth £2.4m
Photonic crystals are responsible for the iridescent colours of a butterfly's wings.
Researchers have devised a new way of generating thin 3D photonic crystals that show promise for miniaturising photonic integrated circuits
Scientists have taken inspiration from the biomimicry of butterfly wings and peacock feathers to develop an innovative opal-like material that could be the cornerstone of next generation smart sensors
A new EU project aims to increase the technology readiness level of European Alexandrite laser crystals for high-performance applications in space
Berkeley Lab scientists are developing a polymer heat-reflective coating that can be painted onto windows to improve their energy efficiency
Image credit: FrankHH/Shutterstock.com
An outline of some of the emerging risks when it comes to lasers, and advice on how users can keep themselves safe.
Image credit: Leo Matyushkin/Shutterstock.com
A look at the current market for photoluminescence technology and some of the latest products available
A new generation of optical coatings can provide superior reflectivity in the deep UV range and beyond
Anita Chandran on the commercial potential of quantum lighting
Jérémy Picot-Clémente, EPIC, talks with Jürgen Zosel of Orafol Fresnel Optics
For the Day of Photonics, we're asking with those at the start of their photonics careers what’s important to them in their work. Next up: Sakib Adnan, Optical Engineer, Oz Optics
For the Day of Photonics, we're asking with those at the start of their photonics careers what’s important to them in their work. Next up: Kiranti Krishan, Photonics Graduate Engineer, Rockley Photonics
Ahead of the Day of Photonics, we're asking with those at the start of their photonics careers what’s important to them in their work. Next up: Maria Giovanna Pappa, Optical Engineer, NKT Photonics
Hamza Farah is undertaking a one-year photonics internship at the UK’s Compound Semiconductor Applications Catapult
Ahead of the Day of Photonics, we're asking with those at the start of their photonics careers what’s important to them in their work. Next up: Hamza Farah, Photonics Intern
