CPC G11B 5/115 (2013.01) [G11B 5/1278 (2013.01); G11B 5/187 (2013.01); G11B 5/3116 (2013.01)] | 20 Claims |
1. A magnetic head, comprising:
a main pole having a surface at an air bearing surface (ABS);
a trailing shield, wherein the trailing shield has a surface at the ABS; and
an electrically conductive, non-magnetic material portion disposed between the main pole and the trailing shield, wherein the electrically conductive, non-magnetic material portion has a first surface at the ABS, and wherein the electrically conductive, non-magnetic material portion shorts the main pole and the trailing shield when an electrical current is applied to the magnetic head.
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