[23p-1BJ-1~12] 10.3 スピンデバイス・磁気メモリ・ストレージ技術

14:45 〜 15:00英語発表

[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)

キーワード：

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.