Magnetoresistive element having...

Details Magnetoresistive element having... Magnetoresistive element having...

2005-06-20

2008-11-11

Castro, Angel A. (Department: 2627)

Dynamic magnetic information storage or retrieval

Head

Magnetoresistive reproducing head

Reexamination Certificate

active

07450351

ABSTRACT:
A magnetoresistive element of a CPP type configuration including a fixed magnetic layer, a first non-magnetic layer, a free magnetic layer, and a second non-magnetic layer is disclosed. The magnetoresistive element includes a first interface layer situated between the free magnetic layer and the first non-magnetic layer, and a second interface layer situated between the free magnetic layer and the second non-magnetic layer. The first interface layer and the second interface layer include a material mainly having CoNiFe.

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patent: 7292415 (2007-11-01), Noma
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patent: 2005/0041342 (2005-02-01), Huai et al.
patent: 1430205 (2003-07-01), None
patent: 2003-060263 (2003-02-01), None
Nature, vol. 392; pp. 796-798; Apr. 23, 1998.

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