http://dspace.bsu.edu.ru/handle/123456789/4731| Title: | Nonlinear dynamics and collective excitations of spin-1 magnets |
| Authors: | Tran Quang Vuong Kovalevsky, M. Yu. |
| Keywords: | physics solid state physics nonlinear dynamics magnets symmetry dynamics Poisson brackets |
| Issue Date: | 2010 |
| Citation: | Kovalevsky, M.Yu. Nonlinear dynamics and collective excitations of spin-1 magnets / M.Yu. Kovalevsky, Tran Quang Vuong // Physics letters A. - 2010. - Vol.374.-P. 3676-3680. |
| Abstract: | In this Letter we study the dynamics of non-equilibrium states of magnets with spins=1. The Poisson brackets for macroscopic parameters are obtained and nonlinear dynamic equations of spin-1 magnets are derived. Two types of magnetic exchange Hamiltonians corresponding to two Kazimir in-variants of SU(3) group are introduced |
| URI: | http://dspace.bsu.edu.ru/handle/123456789/4731 |
| Appears in Collections: | Статьи из периодических изданий и сборников (на иностранных языках) = Articles from periodicals and collections (in foreign languages) |
| File | Description | Size | Format | |
|---|---|---|---|---|
| Kovalevskii_Nonlinear.pdf | 667.6 kB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.