[Data sheet] CANUNDA Glass Cutting

Industrial Laser Processing CANUNDA for Glass Cutting APPLICATION DATA SHEET High quality Fully reflective Complex shapes Bessel beam generation implementation for high power available Process result #1 Boresilicate glass drilling /2 channels width thanks... More

Industrial Laser Processing CANUNDA for Glass Cutting APPLICATION DATA SHEET High quality Fully reflective Complex shapes Bessel beam generation implementation for high power available Process result #1 Boresilicate glass drilling /2 channels width thanks to a reflective Bessel beam Nanofluidic glass drilling… … with a Bessel beam ● Borosilicate glass in the processing plane : ● 800nm 107nm ● 400:1 aspect ratio ● 120fs ● 0.51 µm FWHM ● Single shot drilling ● No oscillations over ● 100nm channels drill the propagation Channels width /2 Increasing process precision to enable creation of new parts J. Del Hoyo et al., High aspect ratio nanochannel drilling in glass by femtosecond laser pulse of high cone angle, high quality Bessel-Gauss beam, SPIE Photonics West (2019) Process result #2 Drilling process speed x5 thanks to a reflective Bessel beam Glass drilling… … with a Bessel beam ● UTG Schott D263 glass in the processing plane : ● 1030nm ● 20µm FWHM ● 50µm thickness ● 45mm length 70µm 5 Less