Neutral-atom arrays utilize atoms trapped in place by tightly focused laser beams known as optical tweezers in 1D, 2D, or 3D ...

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 ...

At CES 2026, the world's largest technology stage, Appotronics is showcasing how its core laser expertise is pioneering the ...

Researchers develop ultra-fine 3D printing tech for vertical nanolasers, enabling high-density optical chips for AI, AR ...

Femtosecond laser writing is a transformative technique that utilises ultrashort laser pulses to locally modify the refractive index of a material, enabling the fabrication of intricate ...

Coherent Corp. will benefit from AI data center silicon photonics, rising margins and EPS, plus debt paydown. Click for this ...

Radio telescopes are instruments that capture faint radio signals from space and convert them into images of celestial bodies. To observe distant ...

Aerospace Corp.'s Flashlight Laser Crosslink Demonstration payloads were built primarily with commercial-off-the-shelf parts and a custom-built laser-communications terminal. Credit: Aerospace Corp.

Small satellite technologies multinational company AAC Clyde Space, based in Uppsala, Sweden, has secured rights to leverage Dutch research agency TNO’s optical technology for manufacturing and ...