Polytechnique Montreal finds that transfection of cancer cells with a femtosecond laser is improved by gold nanoparticles.

Pocket-size microscope accessory accurate to 0.01mm - on sale from March 2012.

Targeting its LEDs at UV curing applications could help to alleviate the continuing squeeze in the lighting sector.

Milestone signifies the emergence of silicon photonics as the next-generation interconnect with 10 Petabits of transceiver bandwidth shipped.

The exhibition at Photonics West 2012 provided a good opportunity to catch up on the latest innovations in imaging technologies. Here, optics.org presents some highlights.

Web-based system measures yield, output power and voltage; reveals faults; delivers reports and benchmarking.

Advances in laser diode design mean Oclaro supports highest power and broadest wavelength range.

Heavily funded start-up employs vertically integrated strategy based on use of gallium nitride substrates for LED lighting.

Northrop Grumman and BAE Systems have won contracts for the technology development phase of the countermeasures program.

UK company launches 2μm fiber couplers and polarization scrambler, leads EU MODE-GAP next-gen network project.

This 5.4 megapixel microdisplay gives SXGA resolution in full color but for half the power.

Historic semiconductor firm acquires GaN-on-silicon technology with buy-out of Cambridge start-up CamGaN.