Resonant grating pulse compression element with 99% flat top efficiency for high average power femtosecond laser machining - Université Jean-Monnet-Saint-Étienne Access content directly
Conference Papers Year : 2007

Resonant grating pulse compression element with 99% flat top efficiency for high average power femtosecond laser machining

Abstract

Top hat diffraction efficiency in an all-dielectric SiO2/HfO2 grating femtosecond pulse compression grating is demonstrated with a close to 100% flat top over more than 20 nm around 800 nm wavelength. New perspectives are open for high average power femtosecond laser machining.
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Dates and versions

ujm-00122927 , version 1 (05-01-2007)

Identifiers

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Manuel Flury, Nikolay Lyndin, Renate Fechner, Axel Schindler, Svetlen Tonchev, et al.. Resonant grating pulse compression element with 99% flat top efficiency for high average power femtosecond laser machining. Photonics Europe, Apr 2007, France. pp.436-442, ⟨10.1117/12.668374⟩. ⟨ujm-00122927⟩
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