First-of-a-kind laser spring opens up new avenues for plasma control

When a high-intensity laser interacts with plasma, the charged particles typically oscillate back and forth like waves on the ...
Phys.org

Mechanisms of ultra-fast gigahertz burst femtosecond laser ablation

Gigahertz femtosecond lasers are suited to enhance and regulate laser machining quality to engineer the physicochemical properties of materials. Materials scientists seek to understand the ...
DLR

DLR laser clock achieves world-class accuracy

A laser clock developed by DLR has achieved a record level of accuracy for optical clocks, with a deviation of just one second every 30 million years. Laser clocks are set to improve satellite ...
Nature

Phase seeding of a terahertz quantum cascade laser

The amplification of spontaneous emission is used to initiate laser action. As the phase of spontaneous emission is random, the phase of the coherent laser emission (the carrier phase) will also be ...
NPR

Scientists for the first time used a laser to send HD video from deep space to Earth

NEIL ARMSTRONG: That's one small step for man, one giant leap for mankind. MARTIN: Not quite. What they sent was a cat video. (SOUNDBITE OF MUSIC) MARTÍNEZ: Yeah, this dreamy music plays as a big ...
The Manila Times

Monport Laser Kicks Off Prime Day Mid-Year Sale With Up to $600 Off and Free Gifts on Every Laser Machine

Running June 23-30, the laser engraving brand's biggest mid-year event combines tiered spending discounts with free accessories across its CO2 laser, fiber laser, and UV laser lineup.