superconducting quantum interference devices
GPTKB entity
Statements (23)
Predicate | Object |
---|---|
gptkbp:instanceOf |
scientific instrument
|
gptkbp:abbreviation |
gptkb:SQUID
|
gptkbp:basedOn |
gptkb:Josephson_effect
|
gptkbp:component |
gptkb:Josephson_junction
superconducting loop |
gptkbp:discoveredBy |
gptkb:John_Clarke
Arnold Silver |
gptkbp:firstDemonstrated |
1964
|
https://www.w3.org/2000/01/rdf-schema#label |
superconducting quantum interference devices
|
gptkbp:operatesIn |
cryogenic temperatures
|
gptkbp:relatedTo |
quantum mechanics
superconductivity |
gptkbp:requires |
superconducting materials
|
gptkbp:sensitivity |
can detect fields as low as 5 aT/√Hz
|
gptkbp:type |
gptkb:DC_SQUID
gptkb:RF_SQUID |
gptkbp:usedFor |
measuring extremely subtle magnetic fields
|
gptkbp:usedIn |
medical imaging
magnetoencephalography nondestructive evaluation geophysical prospecting |
gptkbp:bfsParent |
gptkb:Magnetoencephalography
|
gptkbp:bfsLayer |
6
|