Electron-beam welded Cu-to-Ag joints for thermal contact at low temperatures

Shi Yin*, Pertti Hakonen

*Corresponding author for this work

Research output: Contribution to journalArticleScientificpeer-review

10 Citations (Scopus)
6 Downloads (Pure)

Abstract

Electrical resistance measurements at 4.2 K on an electron-beam welded Cu-Ag joint and a simple screw-fastened Cu-Ag joint are reported. It was found that the welded joint, when annealed, gives a contact resistance that is about three times smaller than the resistances for the best screw-fastened joints.

Original languageEnglish
Pages (from-to)1370-1371
Number of pages2
JournalReview of Scientific Instruments
Volume62
Issue number5
DOIs
Publication statusPublished - 1991
MoE publication typeA1 Journal article-refereed

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