Long-range incommensurate magnetic order in a Dy-Y multilayer
- 20 January 1986
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 56 (3) , 259-262
- https://doi.org/10.1103/physrevlett.56.259
Abstract
A multilayer sample of Dy(47 Å)/Y(40 Å), produced by molecular-beam-epitaxy techniques, is shown to order magnetically in an incommensurate helix that is coherent over several multilayer periods. The magnetic satellite peak has harmonics resulting from the multilayer modulation. The dc magnetic properties are suggestive of a metamagnet.Keywords
This publication has 8 references indexed in Scilit:
- Magnetic and Structural Properties of Single-Crystal Rare-Earth Gd-Y SuperlatticesPhysical Review Letters, 1985
- Role of matrix elements in the theoretical determination of generalized susceptibilities in metalsPhysical Review B, 1976
- Spin-Wave Dispersion Relation in Rare-Earth MetalsJournal of Applied Physics, 1971
- Spin-Wave Dispersion Relation in Dysprosium MetalPhysical Review Letters, 1971
- Magnetoelastic Effects and the Magnetic Properties of Rare-Earth MetalsPhysical Review Letters, 1967
- Magnetic Properties of Heavy Rare Earths Diluted by Yttrium and LutetiumPhysical Review B, 1965
- Structural and Magnetic Characteristics of Dysprosium-Yttrium Solid SolutionsJournal of Applied Physics, 1963
- Magnetic Properties of Dysprosium Single CrystalsPhysical Review B, 1958