Creation and Stability of Skyrmion State in Two-Dimensional Magnets at Doping
Abstract
It was shown that the hole introduced in CuO2 plane causes the creation of the skyrmion spin configuration. The stability of the skyrmion state is investigated. It was established that the critical values of the exchange interaction anisotropy and interaction between planes at which skyrmion starts to destroy, are much more than in real cuprates.
About the Authors
A. D. IneevRussian Federation
Kremlevskaya, 18, Kazan 420008
B. I. Kochelaev
Russian Federation
Kremlevskaya, 18, Kazan 420008
References
1. Shraimann B.I., Siggia E.D., Phys.Rev.Lett., v.61, N.4, 467 (1988)
2. R.J. Gooding, Phys.Rev.Lett., v. 66, N. 17, 2266 (1997)
3. T. Morinari, arXiv: cond-mat/0502437(2005)
4. A.I. Ahiezer, V.G. Bariahtar, S.V. Peletminsky, JETP, v. 36, 474 (1967)
5. F. Waldner, Abstracts of international conference on theoretical trends in low-dimensional magnetism. Firenze, p. 32 (2003)
Review
For citations:
Ineev A.D., Kochelaev B.I. Creation and Stability of Skyrmion State in Two-Dimensional Magnets at Doping. Magnetic Resonance in Solids. 2005;7(1):1-6.