Statements (24)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
physical phenomenon
|
| gptkbp:characterizedBy |
quantized Hall conductance
|
| gptkbp:discoveredBy |
gptkb:Klaus_von_Klitzing
|
| gptkbp:discoveredIn |
1980
|
| gptkbp:explains |
gptkb:Landau_levels
electron localization |
| https://www.w3.org/2000/01/rdf-schema#label |
integer quantum Hall effect
|
| gptkbp:NobelPrizeYear |
gptkb:Klaus_von_Klitzing
1985 |
| gptkbp:occurredIn |
low temperatures
strong magnetic fields two-dimensional electron systems |
| gptkbp:quantizedInUnitsOf |
e^2/h
|
| gptkbp:relatedTo |
gptkb:quantum_Hall_effect
gptkb:fractional_quantum_Hall_effect |
| gptkbp:shows |
plateaus in Hall resistance
vanishing longitudinal resistance |
| gptkbp:studiedIn |
graphene
semiconductor heterostructures |
| gptkbp:usedFor |
defining resistance standard
|
| gptkbp:usedIn |
metrology
|
| gptkbp:bfsParent |
gptkb:quantum_Hall_effect
gptkb:Condensed_matter_physics |
| gptkbp:bfsLayer |
5
|