Abstract
A simple demountable nuclear cooling apparatus has been built and its performance compared with one that has been electron beam welded. In both cases liquid helium 3 was cooled below 1 millikelvin and remained below 2 millikelvin for several hours.
Original language | English |
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Pages (from-to) | 565-566 |
Number of pages | 2 |
Journal | Physica B+C |
Volume | 107 |
Issue number | 1-3 |
DOIs | |
State | Published - 1981 |
Externally published | Yes |