A model for the fractional quantum Hall effect:
Observing what cane to be called the “Haldane gap phase of the antiferromagnetic integer Heisenberg spin chain model, the first example of a symmetry protected topological phase:
F. Duncan M. Haldane: Nonlinear Field Theory of Large-Spin Heisenberg Antiferromagnets: Semiclassically Quantized Solitons of the One-Dimensional Easy-Axis Néel State, Phys. Rev. Lett. 50 (1983) 1153 [doi:10.1103/PhysRevLett.50.1153]
Duncan Haldane, Continuum dynamics of the 1-D Heisenberg antiferromagnet: Identification with the nonlinear sigma model, Physics Letters A 93 9 (1983) 464-468 [doi:10.1016/0375-9601(83)90631-X]
Duncan Haldane: Ground State Properties of Antiferromagnetic Chains with Unrestricted Spin: Integer Spin Chains as Realisations of the Non-Linear Sigma Model [arXiv:1612.00076]
Introducing the Haldane model and thereby predicting the quantum anomalous Hall effect:
Lecture:
On parastatistics:
On photonic crystals and topological photonics:
Explicit computation of adiabatic braiding of pinned anyons in the Moore-Read state:
On the fractional quantum Hall effect:
Last revised on September 4, 2025 at 10:24:22. See the history of this page for a list of all contributions to it.