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NANOIMPRINT LITHOGRAPHY FOR THIN FILM HEADS
NANOIMPRINT LITHOGRAPHY FOR THIN FILM HEADS
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机译:用于薄膜头的纳米印刷术
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摘要
Nanoimprint lithography can be used in a variety of ways to improve resolution, pattern fidelity and symmetry of microelectronic structures for thin film head manufacturing. For example, write poles, readers, and near-field transducers can be manufactured with tighter tolerances that improve the performance of the microelectronic structures. Further, entire bars of thin film heads can be manufactured simultaneously using nanoimprint lithography, which reduces or eliminated alignment errors between neighboring thin film heads in a bar of thin film heads.
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