spin valves

GPTKB entity

Statements (19)
Predicate Object
gptkbp:instanceOf magnetoresistive device
gptkbp:application data storage
magnetic read heads
gptkbp:consistsOf ferromagnetic layers
non-magnetic spacer layer
gptkbp:enables high-density data storage
gptkbp:exhibits giant magnetoresistance
gptkbp:firstDemonstrated 1991
https://www.w3.org/2000/01/rdf-schema#label spin valves
gptkbp:inventedBy gptkb:Albert_Fert
gptkb:Peter_Grünberg
gptkbp:operates relative magnetization alignment
gptkbp:relatedTo magnetoresistance
spintronics
gptkbp:resistanceDependsOn magnetic configuration
gptkbp:usedIn hard disk drives
magnetic sensors
gptkbp:bfsParent gptkb:Spintronics
gptkbp:bfsLayer 7