Tunable fly height using magnetomechanical effect in a...

Details Tunable fly height using magnetomechanical effect in a... Tunable fly height using magnetomechanical effect in a...

2006-12-26

2006-12-26

Nguyen, Hoa T. (Department: 2627)

Dynamic magnetic information storage or retrieval

Automatic control of a recorder mechanism

Controlling the head

C360S294700

Reexamination Certificate

active

07154696

ABSTRACT:
A new structure for adjusting flying height using a magnetomechanical effect. A head includes a magnetomechanically active structure and a coil coupled to the magnetomechanically active structure, the magnetomechanically active structure responding to a magnetic field generated by the coil to expand and/or contract.

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