Posts on this page of our Blog relate to products and information from Access Laser.
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What happens when a member of Access Laser’s social media team suits up like an astronaut and enters one of the manufacturing clean rooms? Watch this video that introduces the fascinating universe of micro-chip manufacturing. Discover the heart-piece of this application, produced by Access Laser. About Access Laser For more than twenty years, Access Laser has provided … Continue reading
Using highly stable single-line CO2 lasers from Access Laser to measure plasma density and temperature in tokamak fusion experiments is one of many exciting, cutting-edge applications. Watch this video showing this exciting application in fusion research. About Access Laser For more than twenty years, Access Laser has provided research and industry with application-specific CO2 laser solutions for cutting-edge … Continue reading
Did you know that CO2 lasers are used to create cutting-edge integrated circuits in your mobile phones? Extreme ultraviolet lithography (EUVL) systems use a 30-kW, short pulse CO2 laser focused on a 30 µm liquid tin droplet, repeatedly 50,000 times per second, to produce 250 W of EUV light at a 13.5 nm wavelength. The … Continue reading
Carbon dioxide (CO2) emission lines suitable for laser operation span the 9.2 to 10.8 µm wavelength range. Combinations of carbon and oxygen isotopes yield another 17 molecular species – including the popular 12C18O2 and 13C16O2 configurations. With up to 80 lines for each species, these isotopic molecules fill the spectral gaps of the others and … Continue reading
CO2 Lasers can be used for so much more than just marking and cutting applications. Find out more about grating-tuned CO2 lasers used in innovative spectroscopy applications to save lives. Watch this video from Access Laser that highlights exciting applications for CO2 lasers, including: Spectroscopy – trace gas analysis Remote sensing – detection of biochemical … Continue reading
Whether ablating, cutting, perforating or marking, the highest precision in micro-material processing starts with the right beam source. The Access Laser AL50Q is a compact RF-excited, INVAR-stabilized, fully sealed CO2 waveguide laser that is Q-switched with an acoustic-optical modulator (AOM). This results in outstanding pulse characteristics with high peak powers of 2.5 kW, 200 ns … Continue reading