Learn how laser-generated air contaminants (LGACs) form, their health risks, and how to minimize exposure through ventilation, protective gear, and regulatory compliance.

A proposed experiment that would involve trapping atoms on a two-layered laser grid could be used to study the mechanism behind high-temperature superconductivity. Developed by physicists in Germany ...

Lasers are great for heating things up, whether you need to do it quickly, hit a precise target, or do it from a distance. Under specific conditions, lasers can also cool things down, and that might ...

Beams of light that can be guided into corkscrew-like shapes called optical vortices are used today in a range of ...

A new publication from Opto-Electronic Sciences; DOI   10.29026/oes.2025.240032 , discusses integrated photonic polarizers ...

Everyone knows optical disc formats like CD and DVD, but history is littered with other attempts to make shiny round discs ...

The optical discs segment is said to have recovered from last year´s sales plunge for “Discjet” machinery. The declining 2002 sales figures for audio CDs were offset by the growing DVD market. Trends ...

The new laboratory cooperates closely with the company´s customers – around 30 in Europe at present – to find the most economical solutions for disc producers´ needs. “PMMA improves optical properties ...

Get Instant Summarized Text (Gist) A compact solid-state laser system has been developed to generate a 193-nm vortex beam, a first for such technology. This advancement is significant for ...

Nvidia to use optical tech in networking chips ... Co-packaged optics, as the emerging technology is called, uses beams of laser light to send information on fiber optic cables between chips ...

A bulging disc in the neck occurs when the gel-like center of a spinal disc protrudes into the spinal cord. This can cause pain in the neck, shoulders, arms, and back. Certain exercises or ...