They combined optical tweezers with metasurfaces to trap more than 1,000 atoms, with the potential to capture hundreds of ...

KAIST researchers tested optical frequency comb lasers as reference signals for radio astronomy, aiming to synchronize radio telescopes with light-based timing in VLBI observations.

While it has become a word, laser used to be an acronym: “light amplification by stimulated emission of radiation”. But there is an even older technology called a maser, which is the ...

Police raided a Kansas newspaper. Now they have apologized and will pay millions. A Pennsylvania sheriff struck a deal with ICE. Months later, he was voted out. Photographer shows 'breathtaking' ...

Abstract: As a type of optical phased array technology, phased fiber laser array (PFLA) manipulates the phase of multiple beams to achieve high-power laser output and high-speed beam control. In this ...

Refillable, tank-style inkjet printers now rival laser models on price, flipping the old script on cheap printing. Considering cost and five other important factors, we break down which printer type ...

Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X The jewelry designer, 48, shared photos from summer via Instagram on Tuesday, September 2, ...

Q-Switched Ruby Laser Treatments are advanced dermatological procedures primarily used for tattoo removal, skin resurfacing, and treating pigmentation issues. This technology utilizes a short pulse ...

A new restaurant is due to open soon in downtown Wichita Falls. Ruby City is set to open in the space formerly occupied by the Highlander in The Kate building at 726 Scott Ave. Owner Nevah Cheth said ...