Fractional Quantum Hall Effect

URI: https://gptkb.org/entity/Fractional_Quantum_Hall_Effect
GPTKB entity
Statements (32)
Predicate Object
gptkbp:instanceOf physical phenomenon
gptkbp:application quantum computing (theoretical)
gptkbp:characterizedBy fractional quantization of Hall conductance
gptkbp:discoveredBy gptkb:Horst_Störmer
gptkb:Arthur_Gossard
gptkb:Daniel_Tsui
gptkbp:discoveredIn 1982
gptkbp:explains gptkb:Laughlin_wavefunction
gptkbp:firstObserved GaAs/AlGaAs heterostructures
https://www.w3.org/2000/01/rdf-schema#label Fractional Quantum Hall Effect
gptkbp:involves quasiparticles
anyons
fractional charge
gptkbp:NobelPrizeYear gptkb:Horst_Störmer
gptkb:Robert_Laughlin
gptkb:1998_Nobel_Prize_in_Physics
gptkb:Daniel_Tsui
gptkbp:occurredIn low temperatures
strong magnetic fields
two-dimensional electron systems
gptkbp:relatedTo gptkb:Landau_levels
gptkb:integer_quantum_Hall_effect
magnetic flux quantization
topological order
quantum fluids
non-Abelian statistics
strong electron correlations
Quantum Hall Effect
gptkbp:studiedIn condensed matter physics
gptkbp:theorizedBy gptkb:Robert_Laughlin
gptkbp:bfsParent gptkb:Developments_in_the_Theory_of_the_Fractional_Quantum_Hall_Effect
gptkbp:bfsLayer 8