Well, here’s a cooooool finding. Take any piece of electronic equipment you can think of and its circuits are powered by, yes, electrons. But a new experiment takes us one step closer to “atomtronic ...

As demand for next-generation semiconductor chips grows, a team of researchers has succeeded in laser-drilling the world's tiniest circuit board holes, measuring a near-inconceivable 3 micrometers in ...

Silicon (Si) photonics has recently emerged as a key enabling technology in many application fields thanks to the mature Si process technology, the large silicon wafer size, and Si optical properties.

A while ago, [Marco] mounted a powerful laser diode to a CNC machine in an attempt to etch copper clad board and create a few PCBs. The results weren’t that great, but the technique was promising. In ...

Researchers from the Hong Kong University of Science and Technology (HKUST) have reported the world's first 1.5 μm III-V lasers directly grown on the industry-standard 220 nm SOI ...

"It was not completely clear at the outset that this concept could be implemented," Jerome Faist from ETH's Institute for Quantum Electronics told optics.org. "But this truly is the first laser of its ...

Kirchhoff's current law has been rewritten thanks to a three-port transistor laser developed at the University of Illinois, US. While the laws of physics weren't made to be broken, sometimes they need ...

Engineers have led development of a laser-treatment process that allows them to use printed graphene for electric circuits and electrodes -- even on paper and other fragile surfaces. The technology ...

Unlock the potential of your laser cutter and take on larger projects effortlessly with the WeCreat Auto Pass-Through Feeder. Perfect for makers, small businesses, and hobbyists looking to expand ...