Properties (65)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Physical phenomenon
|
| gptkbp:established |
gptkb:Robert_Laughlin
|
| gptkbp:exhibits |
Quantized_Hall_conductance
|
| gptkbp:hasHistoricalSignificance |
gptkb:Nobel_Prize_in_Physics_1998
|
| gptkbp:hasRelatedPatent |
gptkb:Quantum_computing
Metrology |
| https://www.w3.org/2000/01/rdf-schema#label |
Quantum Hall Effect
|
| gptkbp:isA |
Quantum phenomenon
Collective behavior Quantum_state Quantum_transport_phenomenon Quantum_mechanical_effect |
| gptkbp:isAssociatedWith |
Phase transitions
Non-abelian statistics Quantum_mechanics Quantum_information_theory |
| gptkbp:isCharacterizedBy |
gptkb:Integer_quantum_Hall_effect
Topological invariants Non-linear transport properties Chiral edge modes Fractional filling factors Fractional quantum Hall effect Robustness against perturbations Universal conductance fluctuations |
| gptkbp:isExaminedBy |
gptkb:Landau_levels
Topological order |
| gptkbp:isIncorporatedIn |
Graphene
High-temperature superconductors Topological phases Dirac materials |
| gptkbp:isInfluencedBy |
Temperature
Disorder Magnetic field strength Electron-electron interactions Magnetic impurities Filling factor Geometric factors Sample geometry |
| gptkbp:isRelatedTo |
gptkb:Quantum_field_theory
Spintronics Edge states Anomalous Hall effect Berry_phase Quantum_coherence Quantum_phase_transitions Quantum_fluctuations |
| gptkbp:isServedBy |
Semiconductors
|
| gptkbp:isStudiedIn |
Condensed matter physics
Theoretical physics Experimental physics Topological insulators Quantum_entanglement Quantum_anomalies Quantum_critical_points Quantum_transport_properties |
| gptkbp:isUsedFor |
High mobility electron gases
|
| gptkbp:isUsedIn |
gptkb:Quantum_Hall_resistance_standard
Precision measurements Quantum_Hall_effect_devices Quantum_Hall_effect_experiments |
| gptkbp:isVisitedBy |
Hall resistance
|
| gptkbp:locatedIn |
1980
|
| gptkbp:relatedTo |
Two-dimensional electron systems
|
| gptkbp:requires |
Low temperatures
Strong magnetic fields |