Saile Ackerman LLC
Multiple CCP layers in magnetic read head devices
An improved CPP magnetic read device whose oxide barrier comprises at least two separate CCP layers is disclosed. These two CCP layers differ in the PIT and IAO treatments that they received relative to the PIT/IAO treatment that would be used when only a single CCP layer is formed.
Headway Technologies, Inc.
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G01R G01R B82Y G11B G11B G11B G11B Y10T
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Yu-Hsia Kunliang Min
Chen Zhang Li