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Diode-pumped alkali lasers (DPALs) represent a significant advance in laser technology, merging the efficiency of semiconductor pumping with the unique properties of alkali vapour media. By utilising ...

[Jeshua Lacock] from 3DTOPO owns a large-format CNC (4’x8′, or 1.2×2.4 m), that he strongly feels is lacking laser-cutting capabilities. The frame is there, and a 150 W CO2 laser tube has been sitting ...

Join Sam from Samcraft as he explores the xTool F2 Ultra, the first 60W MOPA and 40W diode dual laser engraver. This video ...

The spectrum of laser technologies available to hackers has gradually widened from basic gas lasers through CO2 tubes, diode ...

Laser-driven near-infrared II (NIR-II) light sources comprising luminescent ceramics represent a promising research frontier.

ams Osram has launched its first commercial off-the-shelf semiconductor laser emitter that delivers the precise 514nm wavelength output (±1 nm)required by many applications for life science in ...

The technology hinges on what physicists call a frequency comb -- a laser that emits many distinct colors, or wavelengths, evenly spaced across the optical spectrum.