Oliff PLC
Magnetic head for perpendicular magnetic recording including a heater
A magnetic head includes a main pole and a heater for heating the main pole. The main pole is shaped to have a receiving space formed therein for receiving at least part of the heater. The at least part of the heater is received in the receiving space. The main pole includes a first layer and a second layer stacked. The receiving space is sandwiched between the first layer and the second layer.
SAE Magnetics (H. K. ) Ltd. Headway Technologies, Inc.
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Hiroyuki Tatsuya Shigeki Kazuki Yoshitaka
Ito Shimizu Tanemura Sato Sasaki