Ultraviolet-B (UV-B) semiconductor lasers are highly sought for medical, biotechnology, and precision manufacturing ...

Now researchers in Japan have reported the world’s first continuous-wave UV-B semiconductor laser diode operating at room temperature on a low-cost sapphire substrate. This breakthrough by researchers ...

A new ultraviolet laser source pushes maskless lithography closer to mainstream use in advanced semiconductor packaging by ...

Please provide your email address to receive an email when new articles are posted on . WAILEA, Hawaii — In this Healio Video Perspective from Hawaiian Eye 2024, Joan Stauffer, director of marketing ...

With the explosive growth of data traffic, it is highly desired to develop hybrid photonic integrated circuits combining various optical components on a single chip. Silicon is an outstanding material ...

SAXONBURG, Pa., Sept. 25, 2025 (GLOBE NEWSWIRE) -- Coherent Corp. (COHR), a global leader in photonics, today announced the sampling of its latest high-power 400 mW continuous-wave (CW) lasers, ...

As one crucial component for the latest generation of adaptive optics, tremendous efforts have been put into the development of high performance 20 W class sodium laser guide star laser system. Two ...

What and who is the Laser Safety Officer? The Laser Safety Officer (LSO) is the individual who has the authority and responsibility to evaluate laser hazards, monitor and enforce compliance with ...