xTool has launched the MetalFab system, which integrates fiber laser cutting, fiber laser welding, and laser cleaning in a ...

OpTek CTO Duane Dinke explains how laser processing optimizes optical fiber evanescence for next-gen biomedical diagnostics ...

BLM GROUP USA has introduced the LT14 Fiber laser tube cutting machine for processing tube diameters up to 14 in.

The technology hinges on what physicists call a frequency comb, a laser that emits many distinct colors, or wavelengths, evenly spaced across the optical spectrum. Each ...

Fibre lasers are lasers made from thin strands of a light-guiding glass. Atomic or molecular impurities introduced into the fibre when it is formed provide the optically active component, and the ...

Fibre optics and optical communications is the use of thin strands of glass for sending information encoded into light over long distances. Total internal reflection prevents light inserted into one ...

Abstract: In this paper, we present a single-longitudinal mode (SLM) Ytterbium-doped fiber laser (YDFL) featuring a six-subring cavity (SSRC) structure. The YDFL achieves SLM output through use of the ...

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 ...

A few years ago, researchers in Michal Lipson’s lab came across something unexpected. Their work at the time focused on improving LiDAR, a technology that measures distance using lightwaves. The team ...

Researchers have developed a new technology that can shape the spectrum of light emitted from a laser frequency comb across ...

When the 2025 Nobel Prize in Chemistry honored Omar Yaghi—the "father of metal-organic frameworks," or MOFs—along with Susumu Kitagawa and Richard Robson, it celebrated more than the creation of a new ...