A new laser-based device can scan almost any sample of gas and detect its molecular ingredients down to concentrations in the ...

Combining a high-energy laser with an optical dazzler, HELIOS can both destroy and disable threats, as well as disrupt enemy sensors.

The trick to creating a better quantum sensor is to give it a little ‘squeeze’ American and Canadian scientists have ...

The U.S. Navy has revealed that it tested out its High Energy Laser and Integrated Optical Dazzler and Surveillance (HELIOS) by shooting an aerial target ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level ...

The destroyer Preble successfully test-fired its HELIOS system on a drone target, according to a recently released report.

A new laser-based tool from JILA detects gas molecules at ultra-low concentrations, promising advancements in disease diagnosis and emissions measurement.

In addition to being used as a destructive laser, the weapon can act as an optical dazzler in a bid to disrupt intelligence and reconnaissance sensors. The United Kingdom successfully tested its ...

It also features the world's highest 2 laser irradiation ... Underwater Wireless Optical Communications, Millimeter-Wave Sensing, Camera-LIDAR Fusion Sensors, Bifocal Mirrors, and more solutions ...

When the sensor encounters a molecule ... "With multiple modes, we can expand optical WGM sensing to a greater range of wavelengths, achieve greater resolution and accuracy, and ultimately ...

This collaboration strengthens India’s indigenous defence ecosystem, bolstering electronic warfare capabilities for the ...