کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1815178 | 1525253 | 2008 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Angle-resolved analysis of magnetic hysteresis for micro-magnetic clusters with local deformations
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موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Angle-resolved analysis of magnetic hysteresis for micro-magnetic clusters with local deformations Angle-resolved analysis of magnetic hysteresis for micro-magnetic clusters with local deformations](/preview/png/1815178.png)
چکیده انگلیسی
Magnetic dynamic process for an octagonal micro-magnetic cluster with one dislocation loop was simulated by pseudo-nonequilibrial Monte Carlo method including pseudo-dipole interaction. The results showed that the magnetic hysteresis curves of micro-magnetic clusters with one dislocation loop and of those without any deformation differ. The difference is more clearly shown for noise pattern of magnetization process, which depends on dynamic behavior of spin ensemble. A series of snapshots for spin ensemble displays that the magnetization process depends on the direction of the applied magnetic field. We propose usefulness of angle-resolved analysis of magnetic dynamic process to evaluate magnetic clusters.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica B: Condensed Matter - Volume 403, Issues 2â3, 1 February 2008, Pages 354-359
Journal: Physica B: Condensed Matter - Volume 403, Issues 2â3, 1 February 2008, Pages 354-359
نویسندگان
Katsuhiko Yamaguchi, Kenji Suzuki, Osamu Nittono, Toshiyuki Takagi, Koji Yamada,