Dynamical spin susceptibility of a spin-valley half-metal

A few years ago we predicted theoretically that in systems with nesting of the Fermi surface the spin-valley half-metal has lower energy than the spin density wave state. In this paper we suggest a possible way to distinguish these phases experimentally. We calculate the dynamical spin susceptibilit...

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Veröffentlicht in:	Physical review. B 2020-06, Vol.101 (23), p.1, Article 235141
Hauptverfasser:	Khokhlov, D. A., Rakhmanov, A. L., Rozhkov, A. V., Sboychakov, A. O.
Format:	Artikel
Sprache:	eng
Schlagworte:	Fermi surfaces Inelastic scattering Mathematical analysis Nesting Neutron scattering Neutrons Spin density waves Symmetry Tensors Valleys
Online-Zugang:	Volltext
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