Competing cubic and uniaxial anisotropies on the energy barrier distribution of interacting magnetic nanoparticles

2019 ◽  
Vol 100 (10) ◽  
Author(s):  
Marcelo Salvador ◽  
Lucas Nicolao ◽  
W. Figueiredo
Keyword(s):  
Magnetic Nanoparticles ◽  
Energy Barrier ◽  
Barrier Distribution

scholarly journals Surface anisotropy broadening of the energy barrier distribution in magnetic nanoparticles

2008 ◽  
Vol 19 (47) ◽  
pp. 475704 ◽  
Author(s):  
N Pérez ◽  
P Guardia ◽  
A G Roca ◽  
M P Morales ◽  
C J Serna ◽  
...  
Keyword(s):  
Magnetic Nanoparticles ◽  
Energy Barrier ◽  
Surface Anisotropy ◽  
Barrier Distribution

Energy barrier distribution for dispersed mixed oxide magnetic nanoparticles

2012 ◽  
Vol 111 (7) ◽  
pp. 07B519 ◽  
Author(s):  
Mitsuhiro Okuda ◽  
Jean-Charles Eloi ◽  
Andrei Sarua ◽  
Sarah E. Ward Jones ◽  
Walther Schwarzacher
Keyword(s):  
Magnetic Nanoparticles ◽  
Mixed Oxide ◽  
Energy Barrier ◽  
Barrier Distribution

Effect of intergranular exchange on thermal energy barrier distribution in longitudinal magnetic recording

2001 ◽  
Vol 37 (4) ◽  
pp. 1558-1560 ◽  
Author(s):  
Hong Zhou ◽  
H.N. Bertram ◽  
A.F. Torabi ◽  
M.L. Mallary
Keyword(s):  
Thermal Energy ◽  
Magnetic Recording ◽  
Energy Barrier ◽  
Barrier Distribution

scholarly journals Increase in the magnitude of the energy barrier distribution in Ni nanoparticles due to dipolar interactions

2011 ◽  
Vol 98 (1) ◽  
pp. 013110 ◽  
Author(s):  
S. H. Masunaga ◽  
R. F. Jardim ◽  
R. S. Freitas ◽  
J. Rivas
Keyword(s):  
Energy Barrier ◽  
Ni Nanoparticles ◽  
Dipolar Interactions ◽  
Barrier Distribution

Apparent magnetic energy-barrier distribution in FePt nanoparticles

2005 ◽  
Vol 295 (2) ◽  
pp. 174-176 ◽  
Author(s):  
N.T. Gorham ◽  
R.C. Woodward ◽  
T.G. St Pierre ◽  
B.D. Terris ◽  
S. Sun
Keyword(s):  
Energy Barrier ◽  
Magnetic Energy ◽  
Fept Nanoparticles ◽  
Barrier Distribution
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