Cyclic resistance change in perpendicularly magnetized Co/Ni nanowire induced by alternating current pulse injection

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• 作者：J. Kwon^a ; ^b ; S. Goolaup^a ; F.N. Tan^a ; C.H. Chang^b ; ^{echchang@ntu.edu.sg} ; K. Roy^c ; W.S. Lew^a ; ^{wensiang@ntu.edu.sg}
• 关键词：Nanowire ; Perpendicular magnetic anisotropy ; DW creation ; AMR ; Anomalous Hall effect
• 刊名：Current Applied Physics
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：17
• 期：1
• 页码：98-102
• 全文大小：1599 K
• 卷排序：17

文摘

DW creation and annihilation monitored via AMR change. Direct observation of DW pinning at Ta Hall bar. Variation of DW depinning field with respect to different current pulse injection.