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US08929030B2 Magnetic writer for field assisted magnetic recording 有权
用于现场辅助磁记录的磁性写入器

Magnetic writer for field assisted magnetic recording
Abstract:
A writer includes a write element having a tip portion to generate a write field during a write operation and a conductive assembly that delivers a write assist current through the tip portion in a cross-track direction to generate a write assist field during the write operation that extends beyond a medium confronting surface located at the tip portion to lower a coercivity of a magnetic medium proximate to the write element.
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