Abstract

We fabricated a novel single-pole head on a flying slider for perpendicular magnetic recording. By using three film-conductors to energize a main pole at its end, a high recording sensitivity of 0.03 ATP-P and a very low inductance around 10 nH were obtained. A D50 value of 135 kFRPI was confirmed, almost the same at that of a bulk coil songle-pole head in sliding contact recording. This head provides an idea of a practical single-pole head for a double-layered perpendicular medium for high-frequency applications.

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