Laser cutters are primarily classified by their laser source, which determines: For most users, everything comes down to ...

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PROVIDENCE, R.I., July 23 (UPI) --A new diode laser that can cut metal may soon find its way onto the market, thanks to a few former MIT scientists looking to commercialize their research. Diode ...

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In 3D printing, residual stress can build up in parts during the printing process due to the expansion of heated material and contraction of cold material, generating forces that can distort the part ...

If you were to walk into most of the world’s hackerspaces, it’s likely that the most frequent big-ticket tool you’ll find after a 3D printer is a laser cutter. A few years ago that would inevitably ...

1. The goal of DARPA’s High-Energy Liquid Laser Area Defense System (HELLADS) is to develop a 150 kilowatt (kW) laser weapon system that is ten times smaller and lighter than current lasers of similar ...

Diode lasers — used in laser pointers, barcode scanners, DVD players, and other low-power applications — are perhaps the most efficient, compact, and low-cost lasers available. Attempts have been made ...