The fractional quantum Hall effect (fractional QHE or FQHE) is the observation of precisely quantized plateaus in the Hall conductance of 2-dimensional...

filling factor of Landau levels. The quantum Hall effect is referred to as the integer or fractional quantum Hall effect depending on whether ν is an integer...

the fractional quantum Hall effect. The statistical mechanics of large many-body systems obeys laws described by Maxwell–Boltzmann statistics. Quantum statistics...

Laughlin wavefunction, for the fractional quantum Hall effect, which was able to correctly explain the fractionalized charge observed in experiments....

discovered the fractional quantum Hall effect in 1982, Bertrand Halperin (1984) expanded the math Wilczek proposed in 1982 for fractional statistics in...

behaves like a particle. In 1982 Robert Laughlin explained the fractional quantum Hall effect by postulating the existence of fractionally charged quasiparticles...

observation of a plateau at ν = 3 {\displaystyle \nu =3} and the fractional quantum Hall effect at ν = 1 / 3 {\displaystyle \nu =1/3} were reported. These observations...

their discovery of a new form of quantum fluid with fractionally charged excitations" (the fractional quantum Hall effect). He and Tsui were working at Bell...

fractional quantum Hall effect, S. M. Girvin and A. H. MacDonald, Phys. Rev. Lett., 58, 1252 (1987) Effective-Field-Theory Model for the Fractional Quantum...

elements of a topological quantum computer originate in a purely mathematical realm, experiments in fractional quantum Hall systems indicate that these...

Composite fermions were originally envisioned in the context of the fractional quantum Hall effect, but subsequently took on a life of their own, exhibiting many...

constituents. One of the earliest and most prominent examples is the fractional quantum Hall effect, where the constituent particles are electrons but the quasiparticles...

Washington, DC on March 22, 2019. Haldane–Shastry model Fractional quantum Hall effect Quantum spin Hall effect Photonic topological insulator Spin–charge separation...

Fractional Chern insulators (FCIs) are lattice generalizations of the fractional quantum Hall effect that have been studied theoretically since 1993 and...

theory describes composite fermions and the topological order in fractional quantum Hall effect states. In mathematics, it has been used to calculate knot invariants...

Tsui and Störmer made the groundbreaking discovery of the fractional quantum Hall effect in 1982, while Laughlin provided a theoretical interpretation...

explain the observation of the ν = 1 / 3 {\displaystyle \nu =1/3} fractional quantum Hall effect (FQHE), and predicted the existence of additional ν = 1 / n...

fractional quantum Hall effect as the integer quantum Hall effect of composite fermions. In doing so, he accomplished a unification of the fractional...

and Dan Tsui used a modulation-doped wafer to discover the fractional quantum Hall effect. Modulation-doped semiconductor crystals are commonly grown...

to construct models of quantum gravity. Applications of TQFT include the fractional quantum Hall effect and topological quantum computers.: 1–5  The world...

demonstrate the fractional charge of the fractional quantum Hall effect and measuring the of half-integer thermal conductance quantum at filling fraction...

temperatures. The fractional quantum Hall effect is a topological ordered state which corresponds to patterns of long-range quantum entanglement. States...

systems. He co-discovered the 5/2 filling factor state of the fractional quantum Hall effect and demonstrated the Bose–Einstein condensation of excitons...

plateaus of the Hall conductivity at σxy = νe2/h with ν = 0, ±1, ±4 are observed. A plateau at ν = 3 and the fractional quantum Hall effect at ν = ⁠1/3⁠...

electrical, source. An altogether different source uses the fractional quantum Hall effect as a substitute for the superconductor. In 2008, Fu and Kane...

of the u = 5/2 state in the fractional quantum Hall effect? Does it describe quasiparticles with non-Abelian fractional statistics? Liquid crystals:...

PMID 39910308. Zhang, Naiyuan J.; et al. (2025). "Excitons in the fractional quantum Hall effect". Nature. 637 (8045): 327–332. arXiv:2407.18224. Bibcode:2025Natur...

theoretical work on quantum many body systems such as the fractional quantum Hall effect, and as co-developer of circuit quantum electrodynamics (circuit...

Klitzing discovers the quantum Hall effect 1982 – Horst L. Störmer and Daniel C. Tsui discover the fractional quantum Hall effect 1983 – Robert B. Laughlin...

ways quantum theory manifests in electronic systems. He is best known for his research on the theoretical aspects of the fractional quantum Hall effect and...