[23p-1BJ-1~12] 10.3 Spin devices, magnetic memories and storages

2:45 PM - 3:00 PM JST(5:45 AM - 6:00 AM UTC)English Presentation

[23p-1BJ-6] Simulation-based design of anomalous Hall effect read sensors

〇Tomoya Nakatani¹, Prabhanjan Kulkarni¹, Hirofumi Suto¹, Hitoshi Iwasaki¹, Yuya Sakuraba¹ (1.NIMS)

Keywords:

anomalous Hall effect,magnetic recording,magnetic sensor

The recently proposed hard disk drive read sensors using anomalous Hall effect have a fundamental problem of output voltage reduction associated with their four-terminal geometry. To solve this problem we designed novel sensor structures.