The remote-imaging system (left) shoots eight infrared laser beams (red line added to show the path) at a target (right) in a ...

Physicists at ETH Zurich have developed a lens that can transform infrared light into visible light by halving the wavelength ...

Compared to older models and mainstream side-pumped ... the pump light path and Nd:YAG crystal coupling efficiency, the GN500 module achieves higher optical conversion rates. This enhances the overall ...

Laser pushed sails—ultrathin need reflective structures that are square meters but weight a gram. If the sails and the ...

Physicists have developed a lens with 'magic' properties. Ultra-thin, it can transform infrared light into visible light by halving the wavelength of incident light.

Even high-performance smart phone cameras still require a stack of lenses that often account for the thickest part of the ...

In recent years, the world of optics has undergone a major shift. New research shows how light can be bent, focused, and even ...

Commercialization has started for network switches based on co-packaged optics (CPO), which are capable of routing signals at ...

When a beam of infrared light strikes their ultra-thin lens—barely thicker than a red blood cell—it emerges on the other side ...

A deep dive into two legendary 1990s CD players—the Copland CDA 288 and YBA CD1 Blue Laser. Vintage, overbuilt, and sonically ...

By upgrading to the 3-nm process, Marvell is positioning the new Ara DSP to be a key building block of 1.6-Tb/s optical ...

The study authors first aimed eight infrared laser beams at the distant target. The light reflected off the target was then ...