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Conferences > CLEO_AT > 2020 > ATu4K > ATu4K.2

Laser-Induced Fluorescence for Element Detection during Laser Welding of Al to Cu Foils

Brian J. Simonds

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Abstract

The use of laser-induced fluorescence for detecting Cu in the vapor plume under laser welding conditions is investigated. It is found that LIF is sensitive enough to detect Cu even before mechanical joint formation. (This work of the U.S. Government is not subject to U.S. copyright.)

© 2020 The Author(s)

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