On the coherent potential approximation for excitations in the diluted Heisenberg ferromagnet
- 28 March 1976
- journal article
- Published by IOP Publishing in Journal of Physics C: Solid State Physics
- Vol. 9 (6) , L159-L162
- https://doi.org/10.1088/0022-3719/9/6/006
Abstract
A new CPA theory for spin waves in the diluted ferromagnet gives excellent results for the simple cubic nearest-neighbour case.Keywords
This publication has 6 references indexed in Scilit:
- Excitations in randomly diluted ferromagnetsPhysical Review B, 1975
- Analysis of effective-medium approximation for a tight-binding model of a liquid metalPhysical Review B, 1975
- A method of moments applied to the diluted ferromagnetJournal of Physics C: Solid State Physics, 1974
- Excitations in the dilute Heisenberg ferromagnet using the coherent potential approximationJournal of Physics C: Solid State Physics, 1974
- Excitations in Dilute Magnets Using the Coherent-Potential ApproximationPhysical Review B, 1973
- The nature of percolation ‘channels’Solid State Communications, 1973