Nuclear Spin-Lattice Relaxation Time in Copper and Aluminum
- 1 January 1956
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 101 (1) , 67-68
- https://doi.org/10.1103/physrev.101.67
Abstract
Nuclear spin-lattice relaxation times of in pure Al and in annealed pure Cu have been measured at 2 and 4.2°K, using the adiabatic fast-passage technique suggested by L. E. Drain. At 4.2°K, milliseconds for copper and 370±40 milliseconds for aluminum. The relaxation time is apparently inversely proportional to temperature, as predicted by Korringa, from 2 to 300°K.
Keywords
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