Magnetic Anisotropy in Pb_{1-x-y}Sn_{y}Mn_{x}Te Studied by Ferromagnetic Resonance

• Authors: P. Eggenkamp , T. Story , C. Swüste , H. Swagten , W. de Jonge
• Languages of publication: EN

Abstracts

EN

We will report on the anisotropy in (Pb)SnMnTe, studied by ferromagnetic resonance. We have found a cubic anisotropy with a = 73 × 10^{-4} cm^{-1} for Sn_{1-x}Mn_{x}Te and a = 200 × 10^{-4} cm^{-1} for Pb_{0.28-x}Sn_{0.72}Mn_{x}Te. We will indicate some possible explanations for this anomalously large anisotropy.

Keywords

EN

76.50.+g; 75.30.Gw; 75.50.Pp

Discipline

• 75.30.Gw: Magnetic anisotropy
• 76.50.+g: Ferromagnetic, antiferromagnetic, and ferrimagnetic resonances; spin-wave resonance(see also 75.30.Ds Spin waves)
• 75.50.Pp: Magnetic semiconductors

• Journal: Acta Physica Polonica A
• Year: 1993
• Volume: 84
• Issue: 4
• Pages: 641-644

Dates

published

1993-10

Contributors

author

P. Eggenkamp

• Department of Physics, Eindhoven University of Technology (EUT), PO Box 513, 5600 MB Eindhoven, The Netherlands

author

T. Story

• Department of Physics, Eindhoven University of Technology (EUT), PO Box 513, 5600 MB Eindhoven, The Netherlands

author

C. Swüste

• Department of Physics, Eindhoven University of Technology (EUT), PO Box 513, 5600 MB Eindhoven, The Netherlands

author

H. Swagten

• Department of Physics, Eindhoven University of Technology (EUT), PO Box 513, 5600 MB Eindhoven, The Netherlands

author

W. de Jonge

• Department of Physics, Eindhoven University of Technology (EUT), PO Box 513, 5600 MB Eindhoven, The Netherlands

Identifiers

DOI

10.12693/APhysPolA.84.641