Griffiths' Theorems for the Ferromagnetic Heisenberg Model
- 23 June 1969
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 22 (25), 1357-1358
- https://doi.org/10.1103/physrevlett.22.1357
Abstract
It is shown that for the quantum mechanical Heisenberg ferromagnet, the correlation is not necessarily a monotone increasing function of interactions.Keywords
This publication has 2 references indexed in Scilit:
- Correlations in Ising Ferromagnets. II. External Magnetic FieldsJournal of Mathematical Physics, 1967
- Correlations in Ising Ferromagnets. IJournal of Mathematical Physics, 1967