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ENHANCED WRITE POLE AND RETURN POLE FOR IMPROVED AREAL DENSITY
ENHANCED WRITE POLE AND RETURN POLE FOR IMPROVED AREAL DENSITY
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机译:增强的写入极点和返回极点,以改善区域密度
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摘要
A system, according to one embodiment, includes: a main pole; and a trailing shield. A first distance D1 is defined in a track direction between the trailing shield and a pole tip region of the main pole; and a second distance D2 is defined in the track direction between the trailing shield and a second region of the main pole located behind the pole tip region, where D2 is greater than D1. Other systems, and methods are described in additional embodiments.
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