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 ...

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 ...

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

In essence, calcite splits a beam of light into two dots based on polarization ... Using common materials (laser pointers, polarizing filters, and calcite), anyone can reproduce this experiment ...

Ultrawide-bandgap semiconductors—such as diamond—are promising for next-generation electronics due to a larger energy gap ...

A team of researchers at JILA, led by Professors Margaret Murnane and Henry Kapteyn, has developed a groundbreaking ...