Direct nanosecond laser welding of semiconductor materials

Pol Sopeña*, Andong Wang, Alexandros Mouskeftaras, David Grojo

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

Abstract

We provide a first solution to the challenging problem of direct laser micro-welding of semiconductors. Infrared nanosecond pulses applied on an optical contact between similar and dissimilar materials systematically create shear joining strengths >10 MPa.

Original languageEnglish
Article numberJTh6A.4
JournalOptics InfoBase Conference Papers
Publication statusPublished - 2022
Externally publishedYes
EventCLEO: Science and Innovations, S and I 2022 - San Jose, United States
Duration: 15 May 202220 May 2022

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