The 76th JSAP Autumn Meeting, 2015

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Oral presentation

10 Spintronics and Magnetics » 10.2 Spin torque, spin current, circuits, and measurement technologies

[14p-2J-5~18] 10.2 Spin torque, spin current, circuits, and measurement technologies

Mon. Sep 14, 2015 3:00 PM - 6:45 PM 2J (223)

座長:森山 貴広(京大)

4:15 PM - 4:30 PM

▲ [14p-2J-10] Formation and Dynamics of Magnetic Vortex in Co-Based Heusler Alloys

〇Takeshi Seki1,2, Tatsuya Yamamoto1, Koki Takanashi1 (1.IMR, Tohoku Univ., 2.JST-PRESTO)

Keywords:Spin dynamics

We show the control of magnetic structures in nanodisks consisting of Co2(Fe,Mn)Si. Also, we show the magnetization dynamics excited in the disk-shaped Co2(Fe,Mn)Si from the viewpoint of application to spin torque oscillators.