کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7990173 1516127 2018 13 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Time-resolved velocity of a domain wall in a magnetic microwire
ترجمه فارسی عنوان
سرعت حل شده از یک دیوار حوزه در یک میکرو ویروسی مغناطیسی
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فلزات و آلیاژها
چکیده انگلیسی
The dynamic process of nucleation, propagation, and braking of a single domain wall (DW) has been systematically determined in a Fe-based magnetostrictive microwire under an applied axial magnetic field. While in previous reports the Sixtus-Tonks experiments have provided partial information on the process (i.e., the average velocity), in the present study we report on the instantaneous processes involved in the propagation of the DW, as well as the transient process during the DW depinning. The experimental measurements were carried out using the spontaneous Matteucci effect induced during DW propagation due to the small helical magnetization component created during the fabrication process.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 767, 30 October 2018, Pages 106-111
نویسندگان
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