6. Solid-State and Semiconductor Physics, Physics of Nanostructures

ON THE VORTEX STATES IN A NANOSCALE FERROMAGNET CoPt

Leonid A. Boyarsky
1. Novosibirsk State University Novosibirsk, Russian Federation
2. Nikolaev Institute of Inorganic Chemistry SB RAS Novosibirsk, Russian Federation
boy@niic.nsc.ru
Anton K. Fadin
1. Nikolaev Institute of Inorganic Chemistry SB RAS Novosibirsk, Russian Federation
The material was received by the Editorial Board: 12.07.2011
The nature of the vortex magnetic structure and the linear character of the magnetization curve of the ferromagnetic CoPt nanocrystals are explained in the framework of the Dzyaloshinskii – Moriya theory. The shape of the hysteresis curve associated with the defects and impurities in the lattice.

Keywords:
ferromagnetic nanocrystals, vortex magnetic structures, Dzyaloshinskii – Moriya interaction.
УДК 669.25’31:548.24:537.611.3

ON THE VORTEX STATES IN A NANOSCALE FERROMAGNET CoPt
References: Boyarsky L. A., Fadin A. K. ON THE VORTEX STATES IN A NANOSCALE FERROMAGNET CoPt. Vestnik NSU. Series: Physics. 2012, vol. 7, no. 1. P. 80–86 (in Russ.). DOI: 10.54362/1818-7919-2012-7-1-80-86