Published January 1, 2016 | Version v1
Journal article Metadata-only

Magnetic relaxation of nanoparticles with cubic and uniaxial anisotropies

Creators

  • 1. Departamento de Física, Universidade Federal de Santa Catarina, 88040-970, Florianópolis (Brazil)
  • 2. H. H. Wills Physics Laboratory, University of Bristol, BS8 1TL, Bristol (United Kingdom)

Description

We use Monte Carlo methods to simulate the influence of Brownian rotation on the magnetic properties of a system of single-domain magnetic nanoparticles with cubic and uniaxial magnetic anisotropies. The distinguishing feature of the system is a strongly temperature-dependent viscosity. Such a system has been realized experimentally using magnetic nanoparticles suspended in a freeze-concentrated cryoprotectant solution. (paper)

Availability note (English)

Available from http://dx.doi.org/10.1088/1742-6596/686/1/012009

Additional details

Identifiers

DOI
10.1088/1742-6596/686/1/012009;

Publishing Information

Journal Title
Journal of Physics. Conference Series (Online)
Journal Volume
686
Journal Issue
1
Journal Page Range
[7 p.]
ISSN
1742-6596

Conference

Title
8. Brazilian meeting on simulational physics
Dates
3-8 Aug 2015
Place
Florianopolis, Santa Catarina (Brazil)

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
47115564
Subject category
S77: NANOSCIENCE AND NANOTECHNOLOGY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ANISOTROPY; MAGNETIC PROPERTIES; MATHEMATICAL SOLUTIONS; MONTE CARLO METHOD; NANOPARTICLES; RELAXATION; ROTATION; TEMPERATURE DEPENDENCE; VISCOSITY
Descriptors DEC
CALCULATION METHODS; MOTION; PARTICLES; PHYSICAL PROPERTIES