Please use this identifier to cite or link to this item: http://essuir.sumdu.edu.ua/handle/123456789/43359
Or use following links to share this resource in social networks: Recommend this item
Title Energy dissipation in single-domain ferromagnetic nanoparticles: Dynamical approach
Authors Liutyi, Taras Volodymyrovych  
Denysov, Stanislav Ivanovych  
Peletskyi, A.Yu.
Binns, C.
Keywords Landau-Lifshitz-Gilbert equation
ferromagnetic nanoparicle
RF field dissipation
chaotic behaviour
Type Article
Date of Issue 2015
URI http://essuir.sumdu.edu.ua/handle/123456789/43359
Publisher American Physical Society
License
Citation Energy dissipation in single-domain ferromagnetic nanoparticles: Dynamical approach / T.V. Lyutyy, S.I. Denisov, A.Yu. Peletskyi, C. Binns // Physical Review B. - 2015. - Vol. 91. - P. 054425.
Abstract We study, both analytically and numerically, the phenomenon of energy dissipation in single-domain ferromagnetic nanoparticles driven by an alternating magnetic field. Our interest is focused on the power loss resulting from the Landau-Lifshitz-Gilbert equation, which describes the precessional motion of the nanoparticle magnetic moment. We determine the power loss as a function of the field amplitude and frequency and analyze its dependence on different regimes of forced precession induced by circularly and linearly polarized magnetic fields. The conditions to maximize the nanoparticle heating are also analyzed.
Appears in Collections: Наукові видання (ЕлІТ)

Views

Argentina Argentina
1
Belarus Belarus
1
Belgium Belgium
1
Brazil Brazil
2
Canada Canada
1
Chile Chile
3
China China
1
Colombia Colombia
1
EU EU
1
France France
5
Germany Germany
7
Greece Greece
2
Hungary Hungary
2
India India
1
Italy Italy
1
Japan Japan
3
Netherlands Netherlands
1
Poland Poland
2
Spain Spain
3
Taiwan Taiwan
1
Ukraine Ukraine
1410
United Kingdom United Kingdom
1
United States United States
103
Unknown Country Unknown Country
53

Downloads

Argentina Argentina
1
Belgium Belgium
1
Brazil Brazil
1
Chile Chile
2
China China
8
EU EU
1
France France
3
Germany Germany
4
Greece Greece
1
Hungary Hungary
2
India India
2
Poland Poland
1
Russia Russia
3
Spain Spain
6
Ukraine Ukraine
1409
United States United States
104
Unknown Country Unknown Country
66

Files

File Size Format Downloads
PhysRevB2015_91_054425.pdf 1,03 MB Adobe PDF 1615

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.