Phase Diagram for Spontaneous Nuclear Magnetic Ordering in Copper
Authors:
- 22 October 1984
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 53 (17) , 1692-1695
Abstract
The static susceptibility of a single-crystal copper specimen has been measured at nanokelvin temperatures, parallel and perpendicular to the external magnetic field . Below mT, three different antiferromagnetically ordered regions are described at small values of entropy . The phase diagram is presented. Metastabilities and the observed nonadiabaticity during the final stages of demagnetization are discussed.
Keywords
This publication has 4 references indexed in Scilit:
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- Observation of a Magnetic Phase Transition in the Nuclear Spin System of Metallic Copper at Nanokelvin TemperaturesPhysical Review Letters, 1982
- NMR studies on nuclear ordering in metallic copper below 1 ?KJournal of Low Temperature Physics, 1980
- Antiferromagnetic ordering of Cu-nucleiPhysics Letters A, 1979