Some Effects Observed in the Magnetic Fluid under the Influence of Quasi-Homogeneous Magnetic Field
Some Effects Observed in the Magnetic Fluid under the Influence of Quasi-Homogeneous Magnetic Field
Author(s): Julius Stelina, Ctibor MusilSubject(s): Methodology and research technology
Published by: Žilinská univerzita v Žilině
Keywords: Effects; Magnetic Fluid; Quasi-Homogeneous Magnetic Field;
Summary/Abstract: The effect of homogenous external magnetic fields on the created space structure of a nanoparticle distribution in a sample of magnetic fluid was studied. A grating was formed by the interference field of two crossed Ar-laser beams. The magnetic field was formed by using two electromagnets. The magnetic field oriented parallel to strips of grating does not significantly change the shape of nanoparticle grating. Perpendicular direction of magnetic field causes redistribution of the nanoparticles and in consequence of that the perpendicular nanoparticle "quasi-grating" arised.
Journal: Komunikácie - vedecké listy Žilinskej univerzity v Žiline
- Issue Year: 12/2010
- Issue No: 2
- Page Range: 30-33
- Page Count: 4
- Language: English
