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2010 | 118 | 5 | 854-855
Article title

The Reorientation Temperature in an Antiferromagnetic Monolayer

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EN
Abstracts
EN
The reorientation temperature in an antiferromagnetic square lattice is studied within the framework of many-body Green function theory. The model Hamiltonian includes a Heisenberg term, second-order single-ion anisotropy, and a transverse external magnetic field in the x-direction. We investigate the orientation temperature as a function of the single-ion anisotropy parameter and for different transverse magnetic fields.
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Contributors
author
  • Institute of Physics, Faculty of Science, P.J. Šafarik University, Jesenná 5, 040 01 Košice, Slovak Republic
author
  • Department of Physics, Technical University, Park Komenského 2, 040 01 Košice, Slovak Republic
References
  • 1. P. Fröbrich, P.J. Jensen, P.J. Kuntz, A. Ecker, Eur. Phys. J. B 18, 579 (2000)
  • 2. S. Schwieger, J. Kienert, W. Nolting, Phys. Rev. B 71, 024428 (2005)
  • 3. M.G. Pini, P. Politi, R.L. Stamps, Phys. Rev. B 72, 014454 (2005)
  • 4. H.-Y. Wang, C. Huang, M. Qian, E.-G. Wang, J. Appl. Phys. 95, 7551 (2004)
  • 5. V. Ilkovič, Phys. Status Solidi B 246, 2366 (2009)
  • 6. C. Huang, H.-Y. Wang, E.-G. Wang, Chin. Phys. Lett. 20, 1593 (2003)
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Publication order reference
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YADDA identifier
bwmeta1.element.bwnjournal-article-appv118n5057kz
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