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10 kHz water-cooled Ti :Sapphire femtosecond laser

Abstract : We demonstrate operation of a simple and reliable water-cooled femtosecond laser running at 10 kHz suitable for industrial micromachining applications. A laser geometry involving only a regenerative amplifier and delivering 3.5 W average power 60-fs pulses is compared to a more conventional architecture using an additional multi-pass amplifier. Both laser systems require a moderate pumping laser of ~30 W average power and deliver high-quality beams (M2<1.2).
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Contributor : Nicolas Huot Connect in order to contact the contributor
Submitted on : Thursday, June 7, 2007 - 9:56:29 AM
Last modification on : Saturday, June 25, 2022 - 7:25:09 PM


  • HAL Id : ujm-00152528, version 1



Guillaume Matras, Nicolas Huot, Emmanuel Baubeau, Eric Audouard. 10 kHz water-cooled Ti :Sapphire femtosecond laser. Optics Express, 2007, 15 (12), pp.7528-7536. ⟨ujm-00152528⟩



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