TY - JOUR
T1 - Monte Carlo simulation of Barkhausen noise for micromagnetic clusters
AU - Yamaguchi, Katsuhiko
AU - Tanaka, Shinya
AU - Nittono, Osamu
AU - Yamada, Koji
AU - Takagi, Toshiyuki
N1 - Funding Information:
This work was supported in part by the Fukushima University Research Fund. The authors would like to thank T. Kinoshita of the Institute of Fluid Science, Tohoku University, for helping in parallel coding program with MC simulations.
PY - 2005/5
Y1 - 2005/5
N2 - Magnetic hysteresis and Barkhausen noise (BN) for micromagnetic clusters were simulated by the pseudo-nonequilibrium Monte Carlo method. The results show the temperature dependence of BN corresponding to experimental data of microwire, the angle dependence of hysteresis near the experimental result of nanowire, and the ratio dependence of coercivity between the cross section and the length of magnetic clusters.
AB - Magnetic hysteresis and Barkhausen noise (BN) for micromagnetic clusters were simulated by the pseudo-nonequilibrium Monte Carlo method. The results show the temperature dependence of BN corresponding to experimental data of microwire, the angle dependence of hysteresis near the experimental result of nanowire, and the ratio dependence of coercivity between the cross section and the length of magnetic clusters.
KW - Magnetic hysteresis modeling
KW - Magnetization processes
KW - Monte Carlo method
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U2 - 10.1109/TMAG.2005.845061
DO - 10.1109/TMAG.2005.845061
M3 - Article
AN - SCOPUS:22044432983
SN - 0018-9464
VL - 41
SP - 1536
EP - 1539
JO - IEEE Transactions on Magnetics
JF - IEEE Transactions on Magnetics
IS - 5
ER -