Very LongNuclear Relaxation Times at 4 K Using Cryogenic Coatings
- 16 June 1975
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 34 (24), 1488-1491
- https://doi.org/10.1103/physrevlett.34.1488
Abstract
Longitudinal nuclear relaxation times at low temperature have been measured by an optical-pumping technique, using solid coatings on the cell walls. Relaxation times longer than 2 days at 4.2 K were obtained with a 3-cm-diam cell. Preliminary results with other coatings (solid , Ne, etc.) are reported.
Keywords
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