Session 17: Ultra-short pulse laser processing 2 (Surface of transparent materials)

[R1-S17-1] Ultrafast Bessel Beams for the engraving of volume diffraction gratings in glass

Jorge Fantova^1,2, Ainara Rodriguez^1,2, Gemma Garcia-Mandayo^1,2, *Santiago M. Olaizola^1,2 (1. CEIT-Basque Research and Technology Alliance (BRTA), Manuel Lardizabal 15, 20018 Donostia/San Sebastián, Spain (Spain), 2. Universidad de Navarra, Tecnun, Manuel Lardizabal 13, 20018 Donostia/San Sebastián, Spain (Spain))

キーワード：beam shaping, Bessel beam, femtosecond laser, volume processing, diffraction grating

C000105