Nuclear Magnetic Ordering in Pr
- 30 July 1979
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 43 (5) , 380-383
- https://doi.org/10.1103/physrevlett.43.380
Abstract
We have observed in Pr a sharp peak in the heat capacity and rapid change in the magnetization at 2.5 mK consistent with the occurrence of nuclear magnetic ordering below that temperature. Applying magnetic fields greater than 100 G rounds the transition. The behavior observed is similar to ferromagnetism in electronic systems, but other structures showing weak "ferromagnetism" are not ruled out.
Keywords
This publication has 13 references indexed in Scilit:
- Nuclear-induced ferromagnetism below 50 mK in the Van Vleck paramagnet PrPhysical Review B, 1975
- Hyperfine-Enhanced Magnetic Ordering in Singlet-Ground-State SystemsPhysical Review B, 1973
- Combined Electron-Nuclear Magnetic-Ordering Phenomena in Singlet-Ground-State SystemsPhysical Review B, 1973
- Magnetism of a “Nuclei Plus Electrons” System. II – Numerical Analyses –Journal of the Physics Society Japan, 1972
- Observation of Cooperative Nuclear Magnetic Order in Prbelow 54 mKPhysical Review Letters, 1972
- Magnetic Excitons in Singlet—Ground-State FerromagnetsPhysical Review Letters, 1971
- Hyperfine Enhanced Nuclear Magnetic Cooling in Van Vleck Paramagnetic Intermetallic CompoundsJournal of Applied Physics, 1971
- Electronic Properties of Two New Elemental Ferromagnets: fcc Pr and NdPhysical Review Letters, 1969
- Crystal field effects and the co-operative state I. A primitive theoryProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1963
- Magnetic Ordering Properties of Rare-Earth Ions in Strong Cubic Crystal FieldsPhysical Review B, 1963