Simultaneous imaging and energy harvesting achieved in new design of "self-powering" CMOS image sensor pixels.

Integrated fiber-optic spectrometer could be basis for ultra-compact quantum sensors based around atomic vapors.

University of Illinois UC develops "compact and affordable" camera to help surgeons visualize cancer cells under theater conditions.

University of Twente develops smartphone-based AR method for displaying internal features of patient body.

Graphene-based emitters for optical comms offer advantages over conventional semiconductor sources.

Fraunhofer team uses industrial wafer bonding kit to set new benchmark for a III-V/silicon multi-junction device.

Support via new industrial strategy fund could support development up to five quantum-enabled devices.

France-developed laser source for infrared chemical imaging is a promising tool for detailed early medical diagnosis.

Computational photography based on laser transmissions could solve a problem that has long limited potential of self-driving cars.

Politecnico di Milano's detection chain is also potentially more robust and cost-effective.

London researchers say "breakthrough" masers could be used more widely in medical imaging, airport scanners and more.

'Spheroidized' form of hard-wearing metal thought to be well suited to laser additive processes.