Sample preparation method for glass welding by ultrashort laser pulses yields higher seam strength

Cvecek K, Miyamoto I, Strauß J, Wolf M, Frick T, Schmidt M (2011)

Publication Language: English

Publication Type: Journal article, Online publication

Publication year: 2011

Journal

Applied Optics Osa Optical Society of America

Publisher: Osa Optical Society of America

Book Volume: 50

Pages Range: 1941-1944

Journal Issue: 13

DOI: 10.1364/AO.50.001941

Open Access Link: https://www.osapublishing.org/ao/abstract.cfm?uri=ao-50-13-1941

Abstract

Glass welding by ultrashort laser pulses allows joining without the need of an absorber or a preheating and postheating process. However, cracks generated during the welding process substantially impair the joining strength of the welding seams. In this paper a sample preparation method is described that prevents the formation of cracks. The measured joining strength of samples prepared by this method is substantially higher than previously reported values.

Authors with CRIS profile

Kristian Cvecek Lehrstuhl für Photonische Technologien (LPT) Johannes Strauß Lehrstuhl für Photonische Technologien (LPT) Michael Schmidt Lehrstuhl für Photonische Technologien (LPT)

Additional Organisation(s)

Erlangen Graduate School in Advanced Optical Technologies (SAOT)

Involved external institutions

Bayerisches Laserzentrum gemeinnützige Forschungsgesellschaft mbH (BLZ) DE Germany (DE)

How to cite

APA:

Cvecek, K., Miyamoto, I., Strauß, J., Wolf, M., Frick, T., & Schmidt, M. (2011). Sample preparation method for glass welding by ultrashort laser pulses yields higher seam strength. Applied Optics, 50(13), 1941-1944. https://doi.org/10.1364/AO.50.001941

MLA:

Cvecek, Kristian, et al. "Sample preparation method for glass welding by ultrashort laser pulses yields higher seam strength." Applied Optics 50.13 (2011): 1941-1944.

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