The approach uses lasers and holograms to detect misalignments as small as 0.017 nanometers. Researchers at the University of ...

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2025.240189, discusses enhanced photoacoustic microscopy ...

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2025.240189 , discusses enhanced photoacoustic microscopy with physics-embedded ...

Key Laboratory of Micro-systems and Micro-structures Manufacturing, Ministry of Education, Harbin Institute of Technology, Harbin 150001, China ...

And as a reward for the first players who made it through Laser Hell together, Hazelight Studios is flying them to Sweden to see its next game. Spoilers for accessing the secret level to follow.

But first, keep scrolling for my top picks: Annoyingly, there are currently no at-home laser-hair removal devices that are safe to use on dark skin and/or light hair, even if the device says it wo ...

In a collaboration between process engineering and photonics at TU Wien (Vienna), this problem has now been solved using a very special type of light source: terahertz radiation from a quantum ...

These lasers are a part of “GuideStar,” a sound and light installation spearheaded by nonprofit Wa Na Wari to celebrate Black art and Black joy. As we face a moment of stark political division ...

College of Electronic and Optical Engineering & College of Flexible Electronics (Future Technology), Nanjing University of Posts and Telecommunications, Nanjing 210023, China ...

In the future, laser beams like this could be used as a light source or to study the nature of empty space by ripping particles out of it. Try to fathom the power of 1 million nuclear power plants.