Optical clocks are typically evaluated on two levels — accuracy (how close a clock comes to measuring the ideal “true” time, ...

Silicon Valley lidar company Aeva, which specializes in the more advanced frequency modulated continuous-wave (FMCW) form of ...

"One current method to narrow laser linewidth uses Brillouin lasers, where sound waves interact with light; but the effect is ...

Founded in 2018 following research into single photon avalanche diode (SPAD) technology at the Swiss Federal Institute of ...

"The study demonstrates that a low-cost, portable device can perform both diagnosis and treatment of early oral cancer," ...

Improved quality of the solar cell absorber enables high efficiency under 100 lux. By the optimized design and improved ...

xLight, a US startup aiming to commercialize particle accelerator driven free electron lasers (FELs) for use in semiconductor production, says it has raised $40 million in a series B round of venture ...

The UNC study, published in Biophotonics Discovery, aimed to experimentally characterize the impact of skin pigmentation on pulse oximeters across a broad range of oxygen saturations, and determine ...

Trumpf also recorded a decline in sales in the US. These fell by 17 percent to approximately €660 million (previous year: €796 million). Despite a decline by 22 percent, China was still the strongest ...

Isle of Man-based Manx Precision Optics (MPO), a leading manufacturer of precision optical components, has announced the ...

A recent study from scientists at the University of St Andrews and the University of Cambridge, both UK, published in Advanced Photonics, shows that OLEDs can be engineered to transmit data at ...