Manipulating the magnetization direction of transverse domain walls in Permalloy/Ir strips using nanosecond current pulses
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- 作者：Muhammad Zahid Ishaquea ; b ; c ; Van Dai Nguyena ; b ; Nicolas Rougemaillea ; b ; Olivier Frucharta ; b ; Stefania Pizzinia ; b ; Svenja Perla ; b ; Laurent Rannoa ; b ; Jean-Christophe Toussainta ; b ; Jan Vogela ; b ; jan.vogel@neel.cnrs.fr" class="auth_mail" title="E-mail the corresponding author
- 关键词：Domain walls ; Oersted field ; Current-induced domain wall motion ; Micromagnetic simulations
- 刊名：Journal of Magnetism and Magnetic Materials
- 出版年：2016
- 出版时间：1 January 2016
- 年：2016
- 卷：397
- 期：Complete
- 页码：152-156
- 全文大小：1179 K
文摘
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Switching of transverse walls by Oersted fields in Py/Ir strips was studied by MFM.
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The switching fields were compared to micromagnetic simulations.
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Oersted fields may stabilize transverse walls in current-induced domain wall motion.