KAIST (Korea) proposes caesium-gold-iodine variant to overcome stability and toxicity problems of earlier perovskite structures.

Wide-band, high-resolution, 100 million frames-per-second imager under development for UK’s new Rosalind Franklin Institute.

Ruhr-University Bochum platform based on QCL source allows label-free classification of cancer tissues.

In a few years, this device will be bought by water distribution companies, water authorities and related bodies.

China project injects incident light into silicon disks through directly connected waveguides.

Imec's surface-enhanced Raman spectroscopy process could also be used in chemical and biological sensing.

Barcelona-based group says understanding mechanism will boost graphene-based light detectors.

Work towards optical satellite navigation system shows independent operation of diode laser setup and optical frequency comb.

Applications in low-tech environments for diverse diagnostics and biomedical sensing.

German project imaging quantum dots develops new method said to improve resolution by factor of ten.

Twin-Field QKD allows secure quantum key distribution over 500km of standard optical fiber.

Novel management of photons and quantum states will create multiple modern applications, say German research groups.