Title of article
Direct comparison of the aging and memory effects of magnetic nanoclusters and nanoparticles
Author/Authors
Raj Sankar، نويسنده , , C. and Vijayanand، نويسنده , , S. and Verma، نويسنده , , Seema and Joy، نويسنده , , P.A.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
4
From page
307
To page
310
Abstract
The magnetic characteristics of a dense magnetic nanoparticle system and a spin glass system consisting of magnetic nanoclusters are compared. Zero field cooled and field cooled magnetization measurements, including aging and memory experiments, of the nanoparticle and the magnetic cluster systems show similar characteristics, suggesting a common origin for the spin glass-type behavior of the magnetic nanoparticle and nanocluster systems.
Keywords
A. Magnetic nanoparticles , A. Spin glasses , D. Magnetic properties
Journal title
Solid State Communications
Serial Year
2007
Journal title
Solid State Communications
Record number
1791271
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