Discover how to build your own DIY laser pointer that connects to your smartphone's headphone jack and is controlled via an app. This step-by-step guide covers preparing the audio jack, soldering the ...

Today, silicon photonic circuits connect server racks and play key roles in chemical sensors, biosensors, and LIDAR for ...

As the question of how to make a laser fusion reactor practical rises, scientists at the University of Rochester’s Laboratory for Laser Energetics (LLE) have come up with a way for fusion lasers to ...

If you are interested in taking your wood engraving skills to the next level you might be interested in a fantastic tutorial created by Laser Engraving 911 takes you through 10 professional laser in ...

Scientists have discovered a method to scale up the power of lasers by up to nine times without reducing the beam quality. The breakthrough could have profound implications for the future of warfare ...

Scientists have taken a cutting-edge development from 2018 and pushed it even further, creating a levitation ray capable of lifting microscopic material. At the heart of this innovation is a ...

Today's infrared lasers are only powerful enough to disable aerial targets, but scientists now have the keys to building high-powered laser weaponry that can 'melt' distant targets. When you purchase ...

Researchers developed a way to recycle the quantum dots used to make microscopic supraparticle lasers. A sample of the supraparticles recycled in the experiment is shown. WASHINGTON — For the first ...

Using intense X-rays, researchers captured a buckyball as it expanded, split and shed electrons under strong laser fields. Detailed scattering measurements showed how the molecule behaves at low, ...