Cutting And Scribing Of Alumina Ceramic Using A CO2-Laser

Matthias PaBier; Gtinter Lensch

doi:10.1117/12.941254

22 September 1987 Cutting And Scribing Of Alumina Ceramic Using A CO₂-Laser

Matthias PaBier, Gtinter Lensch

Proceedings Volume 0801, High Power Lasers: Sources, Laser-Material Interactions, High Excitations, and Fast Dynamics; (1987) https://doi.org/10.1117/12.941254
Event: Fourth International Symposium on Optical and Optoelectronic Applied Sciences and Engineering, 1987, The Hague, Netherlands

Abstract

This investigation mainly reports about the practicable processing of alumuina ceramics (Al203) with a pulsed 150 W CO2-laser with a focus diameter of about 80 um- The optimal parameters like pulse length, pulse space and the laser power had been determined to work on plates of alumina ceramics with variable thickness of up to 2 mm.

Citation Download Citation

Matthias PaBier and Gtinter Lensch "Cutting And Scribing Of Alumina Ceramic Using A CO₂-Laser", Proc. SPIE 0801, High Power Lasers: Sources, Laser-Material Interactions, High Excitations, and Fast Dynamics, (22 September 1987); https://doi.org/10.1117/12.941254

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