Current- and Field-Driven Domain Wall Motion in L- and C-Shaped Permalloy Nanowires With Different Wire Widths

We investigated the pulse-current-driven and magnetic-field-driven domain wall (DW) motion in permalloy nanowires with different shapes and wire widths. Two different nanowire types, 600 nm wide L- and 300 nm wide C- shaped, were considered by means of magnetic force microscope and anisotropic magne...

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Veröffentlicht in:	IEEE transactions on magnetics 2008-11, Vol.44 (11), p.2527-2530
Hauptverfasser:	YOON, Jungbum, LEE, Jae-Chul, YOU, Chun-Yeol, CHOE, Sug-Bong, SHIN, Kyung-Ho, JUNG, Myung-Hwa
Format:	Artikel
Sprache:	eng
Schlagworte:	Anisotropic magnetoresistance Anisotropic magnetoresistance (AMR) Cross-disciplinary physics: materials science rheology domain wall (DW) motion Domain walls Exact sciences and technology Fluid flow Magnetic anisotropy Magnetic domain walls Magnetic domains Magnetism Magnetoresistance Magnetoresistivity Materials science Nanowires Other topics in materials science Permalloy Perpendicular magnetic anisotropy Physics Pulse shaping methods Shape Space vector pulse width modulation spin-transfer-torque Vortices Wire
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