In the present
study, an Ising-type multisegment
nanowire (IMN) with ferromagnetic / non-magnetic segment structure is
investigated by means of the effective-field theory (EFT) with correlations.
The effects of the composition (p) and
temperature (T) on the magnetic hysteresis properties are investigated in
detail. The coercive field (HC) and squareness (Mr /MS)
of the IMN is also derived from hysteresis loops as a function of p and T. In
this system, it was found that the p and T have a significant effect on the
magnetic behavior. When the obtained theoretical results compare with some
experimental works of nanowire in view of hysteresis behaviors, a very good
agreement between them is observed.
In the present study, an Ising-type multisegment nanowire (IMN) with ferromagnetic / non-magnetic segment structure is investigated by means of the effective-field theory (EFT) with correlations. The effects of the composition (p) and temperature (T) on the magnetic hysteresis properties are investigated in detail. The coercive field (HC) and squareness (Mr /MS) of the IMN is also derived from hysteresis loops as a function of p and T. In this system, it was found that the p and T have a significant effect on the magnetic behavior. When the obtained theoretical results compare with some experimental works of nanowire in view of hysteresis behaviors, a very good agreement between them is observed.
Primary Language | English |
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Subjects | Engineering |
Journal Section | Articles |
Authors | |
Publication Date | September 30, 2018 |
Submission Date | January 12, 2018 |
Published in Issue | Year 2018 Volume: 6 Issue: 3 |