Scientists in Florence have built a device that allows them to study quantum and classical physics side by side. Using ...

Powered by laser light, this tiny sail lays the groundwork for future advances in lightsail technology and the potential for ...

"Chemical rockets that we use today, even with the extra speed boost from flying by planets, or from swinging by the sun for ...

In a discovery that challenges conventional optics, scientists have managed to make a laser beam cast its own shadow—a feat previously thought impossible, as light typically passes through other ...

In the image above you can see the silver cylinder which houses the laser diode. It is focusing the beam on a light dependent resistor to the right which looks almost like a red LED due to the ...

We tested four super bright flashlights that range from a laser-powered flashlight that shoots a beam over a .5 mile to a ...

By combining AI with holographic encryption, scientists have developed an ultra-secure data protection system. Their method scrambles laser beams into chaotic patterns, making decryption impossible ...

The BeamLux II laser beam diagnostic system from Metrolux (Göttingen, Germany) enables high-resolution, real-time monitoring and quantitative characterization of spatial light-intensity distribution.

Another benefit is the higher power output. Multimode laser diodes are able to generate higher optical power, making them ...