In a record-breaking test, researchers remotely detected radioactive material by shooting it with infrared laser pulses and ...

AdTech Optics, a California-based developer of quantum cascade lasers, offers a broad selection of products spanning the mid-infrared range.Lasers are available at wavelengths of 3.8, 4.71, 7.23 ...

ICTER scientists have pioneered a method to quantify two-photon vision brightness, unlocking new possibilities for medical ...

Xiaomi is showing off its Modular Optical System concept at MWC 2025, but the most interesting part of it is its LaserLink ...

Yagyu says that PCSELs across the gallium-nitride-based blue and indium phosphide-based near-infrared ranges have already been created by other groups at the COE, while fibre lasers tend to ...

Using an infrared pulsed carbon dioxide laser, project leader Howard Milchberg and his team showed that they could detect low ...

Explore the Acmer P3 enclosed laser engraver and cutter for building a flight simulator cockpit with precision and style.

More information: Guy L. Whitworth et al, Extended Short‐Wave Infrared Colloidal Quantum Dot Lasers with Nanosecond Excitation, Advanced Materials (2024). DOI: 10.1002/adma.202410207 Provided by ...

The transmitter is a set of lasers, one is visible red for aiming, and the other is infrared for measuring the vibration of a surface. Point the transmitter at the window of the room you want to ...

One day, we might want the World Wide Web to stretch across the galaxy, and NASA just took a major step in that direction ...

A Pilatus PC-12 aircraft equipped with a portable laser terminal transmitted 4K video to the International Space Station and back. "Laser communications use infrared light to transmit 10 to 100 times ...

The first iteration of the MIRcat laser is a field-proven multi-quantum cascade laser system that gains enhanced heat management, higher spectral repeatability, high-speed tuning, and longer ...