GaSe Yields High-Output IR Beyond 20 µm

A wearable optical device that records activity in the autonomic nervous system could provide medical professionals with a tool for detecting early signs of physical stress. The device is based...

Therapy-induced senescent (TIS) cells are cancer cells that become resistant to therapies and enter a dormant stage. These cells can emerge from dormancy and induce tumor resistance and relapse. To...

Researchers at the University of Warsaw's Faculty of Physics with colleagues from Stanford University and Oklahoma State University have introduced a quantum-inspired phase-imaging method based on...

Researchers at the University of Rochester’s Laboratory for Laser Energetics (LLE) have demonstrated a method that aims to make inertial confinement fusion suitable for affordable mass...

In general, there are three common approaches to reducing mechanical excitation of photonic systems. The first is identifying the sources of vibration and implementing ways to eliminate or reduce...

In this month's Light Matters Extra, we introduce you to Drake Anthony, aka styropyro. Drake, 25, has been building his own lasers since he was 12 years old. He's got quite the following on his...

In this month's Light Matters Extra, we take you to the Quantum Photonics Laboratory at MIT run by Dr. Dirk Englund. Dr. Englund's group, the Quantum Photonics Group, is made up of postdocs and...

The Agarwal Group at the University of Pennsylvania's Department of Materials Science and Engineering focuses on understanding how light interacts with small scale nanostructures. They also work to...

Coherent President and CEO, John Ambroseo, remarks on the joining of Coherent and ROFIN to create a stronger laser company that provides enhanced products to meet our customer's unique needs.