Journal ArticleDOI
Helimagnetism in MnP-type compounds: MnP, FeP, CrAs and CrAs1−xSbx mixed crystals
A. Kallel,H. Boller,E.F. Bertaut +2 more
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TLDR
In this paper, the phase boundary between mixed crystals with MnP-structure and those with NiAsstructure was investigated by neutron diffraction at various temperatures, and the signs and the ratios of the exchange integrals were discussed in a Heisenberg model.About:
This article is published in Journal of Physics and Chemistry of Solids.The article was published on 1974-09-01. It has received 68 citations till now. The article focuses on the topics: Helimagnetism & Antisymmetric exchange.read more
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Crystal and magnetic structure of CoxNi1-xMnGe system
TL;DR: The crystal and magnetic structures of the Co x Ni 1 − x MnGe compounds have been studied by neutron diffraction experiments Magnetic phase diagram has been constructed as mentioned in this paper, the compounds with the low Co concentration have helicoidal magnetic structure The compounds with large Co concentration are ferromagnets
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Symmetry analysis in neutron diffraction studies of magnetic structures 1. A phase transition concept to describe magnetic structures in crystals
Yu. A. Izyumov,V. E. Naish +1 more
TL;DR: In this article, a method of calculating the possible magnetic structures liable to arise from the paramagnetic phase of the crystal was proposed. But the method was based on phase transition symmetry theory and it was not suitable for the case of crystals with the symmetry group D63d.
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Crystal and magnetic structure of the NiMnGe1-nSin System
TL;DR: In this paper, the properties of NiMnGe1−nSin (0 ≦ n ≦ 1) were studied in the temperature range from 80 to 1000 K by X-ray and neutron diffraction, magnetometric and DTA measurements.
Journal ArticleDOI
Structurally driven metamagnetism in MnP and related P n m a compounds
Z. Gercsi,Karl G. Sandeman +1 more
TL;DR: In this paper, the structural conditions for metamagnetism in MnP and related materials using density-functional theory were investigated and a magnetic stability plot was constructed taking into account the two shortest Mn-Mn distances.
Journal ArticleDOI
Room-temperature helimagnetism in FeGe thin films.
Shilei Zhang,I. Stasinopoulos,Tom Lancaster,Fan Xiao,Andreas Bauer,F. Rucker,Alexander A. Baker,Adriana I. Figueroa,Zaher Salman,F. L. Pratt,Stephen J. Blundell,Thomas Prokscha,Andreas Suter,J. Waizner,Markus Garst,Markus Garst,Dirk Grundler,Dirk Grundler,G. van der Laan,Christian Pfleiderer,Thorsten Hesjedal +20 more
TL;DR: This work paves the way towards the fabrication of thin films of chiral magnets that host certain spin whirls, so-called skyrmions, at room temperature and potentially offer integrability into modern electronics.
References
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Representation analysis of magnetic structures
TL;DR: In this paper, the authors show that the only invariant magnetic structures describable by magnetic groups belong to real one-dimensional representations of the 230 conventional space groups and allow one to assign irreducible representation of the actual space group to all known magnetic structures.
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Theory of Magnetism of Ni F 2
TL;DR: In this article, the magnetic properties of Ni${\mathrm{F}}_{2}$ are studied theoretically with the use of a spin Hamiltonian approach, and it is shown that the anisotropy of the susceptibility above the N ¼ eel temperature indicates a spin arrangement below the N¼eel temperature in which all the spins are perpendicular to the $c$ axis and the angle between the two sublattice magnetizations is a little smaller than $ensuremath{\pi}$, giving rise to a small net ferromagnetic moment along
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Magnetic Properties of a Single Crystal of Manganese Phosphide
E. E. Huber,D. H. Ridgley +1 more
TL;DR: In this article, magnetic measurements were made on a spherical single crystal of high-purity stoichiometric MnP with a vibrating-sample magnetometer which was modified to allow precise temperature control and temperature cycling from 4 to 500\ifmmode^\circ\else\text degree\fi{}K.
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Anisotropy in Two-Center Exchange Interactions
TL;DR: In contrast to the isotropic Hamiltonian commonly used to represent this interaction, all forms of anisotropic terms are needed, antisymmetric as well as symmetric ones as mentioned in this paper.