11 March 2016 New generation of high average power industry grade ultrafast ytterbium fiber lasers
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Abstract
We report an industrial grade picosecond and femtosecond pulse Yb fiber lasers with >100 μJ pulse energy and hundreds of Watts of average power for improved laser machining speed of sapphire and glass. This highly efficient laser offers >25% wall plug efficiency within a compact 3U rack-mountable configuration plus a long >2m fiber delivery cable. Reconfigurable features such as controllable repetition rate, fine pulse duration control, burst mode operation and adjustable pulse energy permit the customer to tailor the laser to their application.
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Alex Yusim, Igor Samartsev, Oleg Shkurikhin, Daniil Myasnikov, Andrey Bordenyuk, Nikolai Platonov, Vijay Kancharla, Valentin Gapontsev, "New generation of high average power industry grade ultrafast ytterbium fiber lasers", Proc. SPIE 9728, Fiber Lasers XIII: Technology, Systems, and Applications, 972839 (11 March 2016); doi: 10.1117/12.2212916; https://doi.org/10.1117/12.2212916
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