Influence of radial and tangential anisotropy components in single wall magnetic nanotubes. A Monte Carlo approach
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- 作者：J.D. Agudelo-Giraldo ; S. Morales-Rojas ; V.A. Hurtado-Marí ; n ; E. Restrepo-Parra ; erestrepopa@unal.edu.co" class="auth_mail" title="E-mail the corresponding author
- 关键词：Magnetocrystalline anisotropy ; Radial and tangential states ; Single wall nanotubes ; Transition temperatures
- 刊名：Physica A: Statistical Mechanics and its Applications
- 出版年：2017
- 出版时间：15 January 2017
- 年：2017
- 卷：466
- 期：Complete
- 页码：440-449
- 全文大小：1839 K
文摘
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Magnetic behaviour of nanotubes with square cell has been studied by the Monte Carlo Method.
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Competition between exchange interaction and radial and tangential anisotropy is analysed.
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Ferromagnetic, radial or tangential and paramagnetic phases depend on anisotropy constant and temperatures values.