TUNNEL JUNCTION SENSOR WITH MAGNETIC CLADDING

Methods and apparatus are provided for sensing physical parameters. The apparatus (30) comprises a magnetic tunnel junction (MTJ) [32] and a magnetic field source (34) whose magnetic field (35) overlaps the MTJ and whose proximity to the MTJ varies in response to an input to the sensor. A magnetic s...

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Bibliographic Details
Main Authors BAIRD ROBERT W, CHUNG, YOUNG SIR
Format Patent
LanguageEnglish
Published 17.04.2008
Subjects
ELECTRICITY
INFORMATION STORAGE
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER
PHYSICS
STATIC STORES
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