An easy way of altering compact semiconductor lasers to make them more practical for illumination and holography has been demonstrated by KAUST scientists. The research is published in the journal ...

Researchers at Zhejiang University have found a way to stop performance-killing Auger recombination in perovskite lasers, using a clever additive during processing. Their method produced a ...

Since its inception, the power conversion efficiency (PCE) of edge-emitting laser (EEL) technology has been continuously breaking records, achieving a historically high efficiency of 85% at -50°C in ...

Quantum dots with precise crystal growth and advanced processing enable compact, energy-efficient, and cost-effective light sources for optical fiber communications. (Nanowerk News) The National ...

Schematic diagram of vertical emitting lasing from ordered InGaAs/InP multi-quantum well nanowire arrays. Simultaneous lasing is demonstrated from one same NW array. Inset shows the vertical F-P ...

Researchers have developed an innovative method for rapidly creating laser light sources in large quantities using an inkjet printer that ejects laser-emitting droplets. By applying an electric field ...

A team in France has reported what is claimed to be a novel kind of laser emitting in the orange region of the spectrum, suggesting potential applications in flow cytometry and laser guide stars for ...