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Laughlin wavefunction

In condensed matter physics, the Laughlin wavefunction is an ansatz, proposed by Robert Laughlin for the ground state of a two-dimensional electron gas placed in a uniform background magnetic field in the presence of a uniform jellium background when the filling factor of the lowest Landau level is ν = 1 / n {\displaystyle \nu =1/n} where n…

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Energy of interaction for two particles, Context and analytical expression & Parent Hamiltonian and Haldane Pseudopotentials

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Overview

Context and analytical expression

Parent Hamiltonian and Haldane Pseudopotentials

Energy of interaction for two particles

Advanced semantic analysis

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Map overview Semantic statistics

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Laughlin wavefunction

Nodes37
Edges36
Triples14
Avg. degree1.95
Density0.054054
Components1

How this topic connects Entity context

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Laughlin wavefunction

Top relations

related to True ground state in FQHE at ν = 1/3 · 8
Laughlin wavefunction → Assuming Coulomb, Consider, ED, Haldane, Laughlin, Moreover, Pi, Psi
related to Energy of interaction for two particles · 4
Laughlin wavefunction → Coulomb, Static, The, The Laughlin
is a · 2
Laughlin wavefunction → ansatz, multiparticle wavefunction for quasiparticles

Important terminology Word statistics

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Important terminology

displaystyle state laughlin ground angular hamiltonian particles momentum wavefunction two relative magnetic field energy interaction exact function quantum parent coulomb

Entity relationships Subject–Predicate–Object triples

Extracted RDF-like relationships with confidence and source. The table includes structured facts and lower-confidence contextual relations.
SubjectPredicateObjectConfidenceSrc
Laughlin wavefunctionis aansatz0.90text
Laughlin wavefunctionis amultiparticle wavefunction for quasiparticles0.90text
Laughlin wavefunctionrelated to Energy of interaction for two particlesThe Laughlin0.60section
Laughlin wavefunctionrelated to Energy of interaction for two particlesThe0.60section
Laughlin wavefunctionrelated to Energy of interaction for two particlesStatic0.60section
Laughlin wavefunctionrelated to Energy of interaction for two particlesCoulomb0.60section
Laughlin wavefunctionrelated to True ground state in FQHE at ν = 1/3Consider0.60section
Laughlin wavefunctionrelated to True ground state in FQHE at ν = 1/3Psi0.60section
Laughlin wavefunctionrelated to True ground state in FQHE at ν = 1/3Pi0.60section
Laughlin wavefunctionrelated to True ground state in FQHE at ν = 1/3Assuming Coulomb0.60section
Laughlin wavefunctionrelated to True ground state in FQHE at ν = 1/3ED0.60section
Laughlin wavefunctionrelated to True ground state in FQHE at ν = 1/3Moreover0.60section

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