Analysis of Incommensurate Magnetic Structures of Rare-Earth Intermetallides Tb3Ni and Ho7Rh3 Using the Magnetic Supersymmetry Group Formalism


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Complex incommensurate magnetic structures of Tb3Ni and Ho7Rh3 compounds have been analyzed using the magnetic superspace group approach. It has been established that the high-temperature incommensurate magnetic structure of Tb3Ni is described by the magnetic superspace group P1121/a1'(ab0)0ss and the incommensurate magnetic structure of Ho7Rh3 is described by the magnetic superspace group \(P{{6}_{3}}1{\kern 1pt} '\left( {00g} \right)hs.\) Using the example of the Tb3Ni and Ho7Rh3 compounds, it is shown that the magnetic superspace groups formalism is the most efficient approach when establishing and describing complex incommensurate magnetic structures.

Sobre autores

A. Gubkin

Mikheev Institute of Metal Physics, Ural Branch, Russian Academy of Sciences; Institute of Natural Sciences, Ural Federal University Named after the First President of Russia B.N. Yeltsin

Autor responsável pela correspondência
Email: agubkin@imp.uran.ru
Rússia, Ekaterinburg, 620108; Ekaterinburg, 620002

A. Vaulin

Mikheev Institute of Metal Physics, Ural Branch, Russian Academy of Sciences

Email: agubkin@imp.uran.ru
Rússia, Ekaterinburg, 620108

T. Tsutaoka

Higher Education School, Hiroshima University

Email: agubkin@imp.uran.ru
Japão, Higashi-Hiroshima, 739-8524

N. Baranov

Mikheev Institute of Metal Physics, Ural Branch, Russian Academy of Sciences; Institute of Natural Sciences, Ural Federal University Named after the First President of Russia B.N. Yeltsin

Email: agubkin@imp.uran.ru
Rússia, Ekaterinburg, 620108; Ekaterinburg, 620002

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