A novel laser system made by a research team at Hefei Institutes of Physical Science of Chinese Academy of Sciences successfully make lasers in the mid-infrared range work better. "Mid-infrared lasers ...

In a significant advance for impactful technologies such as quantum optics and laser displays for AR/VR, Columbia Engineering’s Lipson Nanophotonics Group has invented what it calls “the first tunable ...

image: a, Schematic diagram illustrating simultaneous broadband 2nd-10th HHG via cascaded 2nd-NL QPM up-conversion upon a mid-IR pump femtosecond laser in CPPLN. b, Schematic diagram illustrating ...

Chromacity Ltd reports how its tuneable ultrafast infra-red lasers are helping researchers characterise single photon detectors (SPDs), essential devices for applications including quantum key ...

IR laser imaging is finally being commercialized into smart analytical equipment. New applications continue to emerge and yield massive advantages, thanks to the direct combination with FT-IR ...

A ground-breaking study showcases a significant advancement in laser technology, promising more affordable and scalable solutions for applications ranging from environmental monitoring to biomedical ...

Like a high-tech hammer of Thor, a powerful laser can grab hold of a lightning bolt and reroute its path through the sky. In a mountaintop experiment, such a laser bent lightning toward a lightning ...

Tim Hihn, 64, first noticed a significant twitch in his right arm several years ago. He was diagnosed with Parkinson’s disease (PD) in 2021. Since then, the semi-retired sixth-generation mushroom ...