Half-Metallic Ferromagnets and Spin Gapless Semiconductors
- Authors: Marchenkov V.V.1,2, Kourov N.I.1, Irkhin V.Y.1
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Affiliations:
- Mikheev Institute of Metal Physics, Ural Branch, Russian Academy of Sciences
- Ural Federal University Named after the First President of Russia B.N. Yeltsin
- Issue: Vol 119, No 13 (2018)
- Pages: 1321-1324
- Section: Electrical and Magnetic Properties
- URL: https://bakhtiniada.ru/0031-918X/article/view/168154
- DOI: https://doi.org/10.1134/S0031918X18130239
- ID: 168154
Cite item
Abstract
A brief review of experimental and theoretical studies of half-metallic ferromagnets (HMF) and spin gapless semiconductors (SGS) is presented. An important role of non-quasiparticle states owing to electron-magnon scattering in transport properties is discussed. The problem of low-temperature resistivity in HMF is treated in terms of one-magnon and two-magnon scattering processes.
About the authors
V. V. Marchenkov
Mikheev Institute of Metal Physics, Ural Branch, Russian Academy of Sciences; Ural Federal University Named after the First President of Russia B.N. Yeltsin
Author for correspondence.
Email: march@imp.uran.ru
Russian Federation, Ekaterinburg, 620108; Ekaterinburg, 620002
N. I. Kourov
Mikheev Institute of Metal Physics, Ural Branch, Russian Academy of Sciences
Email: march@imp.uran.ru
Russian Federation, Ekaterinburg, 620108
V. Yu. Irkhin
Mikheev Institute of Metal Physics, Ural Branch, Russian Academy of Sciences
Email: march@imp.uran.ru
Russian Federation, Ekaterinburg, 620108
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