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DOE OSTI · 1047127

NDLGS project update

Lienert, Thomas J·Sutton, Jacob O·Piltch, Martin S·Lujan, Dennis J
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Abstract

Recent results for laser and ESD processing for the NDLGS project will be reviewed. Conclusions are: (1) Short mix passes have profound effect on window T; (2) Multiple drill and re-weld at single location has been shown to be feasible and successful; (3) Kapton beam profiling method has been successfully developed. Comparison of 100 mm and 120 mm lenses gives reasonable and consistent results; (4) Manifold pumpdown data has been presented; (5) ESO results can be accurately predicted once a repeatable efficiency has been established; and (6) The electrode-workpiece geometry may play an important on ESO efficiency. Experiments are planned to investigate these effects.

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36 MATERIALS SCIENCEEFFICIENCYGEOMETRYLASERSLENSESPROCESSINGWINDOWS

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Lienert, Thomas J, Sutton, Jacob O, Piltch, Martin S, Lujan, Dennis J. 2011-01-14. NDLGS project update. https://www.osti.gov/biblio/1047127

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