Ultrafast Laser Welding of Silicon

Ultrafast Laser Welding of Silicon

While ultrafast laser welding is an appealing technique for bonding transparent workpieces, it is not applicable for joining silicon samples due to nonlinear propagation effects which dramatically diminish the possible energy deposition at the interface. It is demonstrated that these limitations can...

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Bibliographic Details
Main Authors: Maxime Chambonneau, Qingfeng Li, Markus Blothe, Stree Vithya Arumugam, Stefan Nolte
Format: Article
Language:English
Published: Wiley-VCH 2023-05-01
Series:Advanced Photonics Research
Subjects:
filamentation
laser
laser welding
micro‐processing
silicon
thin films
Online Access:https://doi.org/10.1002/adpr.202200300

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