微波辅助磁记录中自旋力矩振荡器锥角对记录性能的影响

2020 IEEE 31st Magnetic Recording Conference (TMRC) Pub Date : 2020-08-17 DOI:10.1109/TMRC49521.2020.9366716

S. Greaves, R. Itagaki, Y. Kanai

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引用次数: 0

摘要

微波辅助磁记录(MAMR)有潜力实现面记录密度的大幅提高。实现这种增益的关键部件是自旋扭矩振荡器(STO)，它通常位于写磁头的主极和尾屏蔽之间的间隙中。

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Effect of spin torque oscillator cone angle on recording performance in microwave assisted magnetic recording

Microwave assisted magnetic recording (MAMR) has the potential to realise large gains in areal recording density. The key component enabling this gain is the spin torque oscillator (STO), which is typically located in the gap between the main pole and the trailing shield of the write head.

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2020 IEEE 31st Magnetic Recording Conference (TMRC)

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