Spin resonance in the ordered magnetic state of Ni5 (Te O3) 4 Cl2

L. Mihály; T. Fehér; B. Dóra; B. Náfrádi; H. Berger; L. Forró

doi:10.1103/PhysRevB.74.174403

Spin resonance in the ordered magnetic state of Ni5 (Te O3) 4 Cl2

L. Mihály
, T. Fehér
, B. Dóra
, B. Náfrádi
, H. Berger
, L. Forró

Physics and Astronomy

Swiss Federal Institute of Technology Lausanne
Budapest University of Technology and Economics

Research output: Contribution to journal › Article › peer-review

18 Scopus citations

Abstract

The transition metal tellurium oxychloride, Ni5 (Te O3) 4 Cl2, has been investigated by high-field electron-spin resonance for frequencies up to 3 THz, at temperatures well below the magnetic ordering at 23 K. At zero external field several resonance modes have been identified. When the applied magnetic field is perpendicular to both the a and b crystallographic directions, one of the magnetic-resonance modes softens, and a spin-flop transition occurs around 10 T. The results are discussed in terms of the crystal structure, and compared to other magnetically ordered materials with multiple magnetic sublattices, including orthoferrites and triangular antiferromagnets.

Original language	English
Article number	174403
Journal	Physical Review B - Condensed Matter and Materials Physics
Volume	74
Issue number	17
DOIs	https://doi.org/10.1103/PhysRevB.74.174403
State	Published - 2006

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title = "Spin resonance in the ordered magnetic state of Ni5 (Te O3) 4 Cl2",

abstract = "The transition metal tellurium oxychloride, Ni5 (Te O3) 4 Cl2, has been investigated by high-field electron-spin resonance for frequencies up to 3 THz, at temperatures well below the magnetic ordering at 23 K. At zero external field several resonance modes have been identified. When the applied magnetic field is perpendicular to both the a and b crystallographic directions, one of the magnetic-resonance modes softens, and a spin-flop transition occurs around 10 T. The results are discussed in terms of the crystal structure, and compared to other magnetically ordered materials with multiple magnetic sublattices, including orthoferrites and triangular antiferromagnets.",

author = "L. Mih{\'a}ly and T. Feh{\'e}r and B. D{\'o}ra and B. N{\'a}fr{\'a}di and H. Berger and L. Forr{\'o}",

year = "2006",

doi = "10.1103/PhysRevB.74.174403",

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journal = "Physical Review B - Condensed Matter and Materials Physics",

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T1 - Spin resonance in the ordered magnetic state of Ni5 (Te O3) 4 Cl2

AU - Mihály, L.

AU - Fehér, T.

AU - Dóra, B.

AU - Náfrádi, B.

AU - Berger, H.

AU - Forró, L.

PY - 2006

Y1 - 2006

N2 - The transition metal tellurium oxychloride, Ni5 (Te O3) 4 Cl2, has been investigated by high-field electron-spin resonance for frequencies up to 3 THz, at temperatures well below the magnetic ordering at 23 K. At zero external field several resonance modes have been identified. When the applied magnetic field is perpendicular to both the a and b crystallographic directions, one of the magnetic-resonance modes softens, and a spin-flop transition occurs around 10 T. The results are discussed in terms of the crystal structure, and compared to other magnetically ordered materials with multiple magnetic sublattices, including orthoferrites and triangular antiferromagnets.

AB - The transition metal tellurium oxychloride, Ni5 (Te O3) 4 Cl2, has been investigated by high-field electron-spin resonance for frequencies up to 3 THz, at temperatures well below the magnetic ordering at 23 K. At zero external field several resonance modes have been identified. When the applied magnetic field is perpendicular to both the a and b crystallographic directions, one of the magnetic-resonance modes softens, and a spin-flop transition occurs around 10 T. The results are discussed in terms of the crystal structure, and compared to other magnetically ordered materials with multiple magnetic sublattices, including orthoferrites and triangular antiferromagnets.

UR - https://www.scopus.com/pages/publications/33750598772

U2 - 10.1103/PhysRevB.74.174403

DO - 10.1103/PhysRevB.74.174403

M3 - Article

AN - SCOPUS:33750598772

SN - 1098-0121

VL - 74

JO - Physical Review B - Condensed Matter and Materials Physics

JF - Physical Review B - Condensed Matter and Materials Physics

IS - 17

M1 - 174403

ER -

Spin resonance in the ordered magnetic state of Ni5 (Te O3) 4 Cl2

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