Laminated leg for thin film magnetic transducer

Details Laminated leg for thin film magnetic transducer Laminated leg for thin film magnetic transducer

1990-09-19

1995-01-03

Tupper, Robert S.

Dynamic magnetic information storage or retrieval

Head

Core

428336, 428692, G11B 5147, H01F 1000

Patent

active

053791720

ABSTRACT:
A laminated thin film magnetic head having nickel phosphorus layers sandwiched between layers of nickel iron. The nickel iron layers preferably have zero magnetostriction. The nickel phosphorus layer may comprise NiPX where X is one or more of the following: tungsten, boron, copper or molybdenum. Multiple laminations may be employed.

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