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Abstracts
The effect of the canting of local anisotropy axes on the ground-state phase diagram and magnetization of a ferrimagnetic chain with regularly alternating Ising and Heisenberg spins is exactly examined in an arbitrarily oriented magnetic field. It is shown that individual contributions of the Ising and Heisenberg spins to the total magnetization basically depend on the spatial orientation of the magnetic field and the canting angle between two different local anisotropy axes of the Ising spins.
Discipline
- 75.10.Pq: Spin chain models
- 75.10.Kt: Quantum spin liquids, valence bond phases and related phenomena
- 75.40.Cx: Static properties (order parameter, static susceptibility, heat capacities, critical exponents, etc.)
- 75.60.Ej: Magnetization curves, hysteresis, Barkhausen and related effects(for hysteresis in ferroelectricity, see 77.80.Dj)
- 75.30.Kz: Magnetic phase boundaries (including classical and quantum magnetic transitions, metamagnetism, etc.)(for ferroelectric phase transitions, see 77.80.B-; for superconductivity phase diagrams, see 74.25.Dw)
Journal
Year
Volume
Issue
Pages
621-623
Physical description
Dates
published
2017-04
Contributors
author
- Instituto de Física, Universidade Federal de Alagoas, 57072-970 Maceio, AL, Brazil
author
- Instituto de Física, Universidade Federal de Alagoas, 57072-970 Maceio, AL, Brazil
author
- Departamento de Física, Universidade Federal de Lavras, 37200-000, Lavras, MG, Brazil
author
- Departamento de Física, Universidade Federal de Lavras, 37200-000, Lavras, MG, Brazil
author
- Institute of Physics, Faculty of Science, P.J. Šafárik University, Park Angelinum 9, 040 01 Košice, Slovakia
References
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- [2] W. Van den Heuvel, L.F. Chibotaru, Phys. Rev. B 82, 174436 (2010), doi: 10.1103/PhysRevB.82.174436
- [3] S. Bellucci, V. Ohanyan, O. Rojas, Euro Phys. Lett. 105, 47012 (2014), doi: 10.1209/0295-5075/105/47012
- [4] S. Sahoo, J.P. Sutter, S. Ramasesha, J. Stat. Phys. 147, 181 (2012), doi: 10.1007/s10955-012-0460-7
- [5] J. Strečka, M. Hagiwara, Y. Han, T. Kida, Z. Honda, M. Ikeda, Condens. Matter Phys. 15, 43002 (2012), doi: 10.5488/CMP.15.43002
- [6] G. Calvez, K. Bernot, O. Guillou, C. Daiguebonne, A. Caneschi, N. Mahé, Inorg. Chim. Acta 361, 3997 (2008), doi: 10.1016/j.ica.2008.03.040
- [7] W. Yin, Ch. Roth, A. Tsvelik, arXiv: 1510.00030v2 http://arXiv.org/abs/1510.00030v2
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv131n4003kz