New Trends on Fractional Quantum Hall Effects and Applications
A special issue of Fractal and Fractional (ISSN 2504-3110). This special issue belongs to the section "Mathematical Physics".
Deadline for manuscript submissions: closed (30 September 2023) | Viewed by 303
Special Issue Editor
Interests: integer and fractional quantum hall effects; excitations; anyons
Special Issue Information
Dear Colleagues,
In three-dimensional systems, quasiparticle statistics can be either fermionic or bosonic. In a two-dimensional electron system placed within magnetic field, a variety of anyonic statistics appears in the range from bosonic to fermionic limits. As has been experimentally demonstrated, the charged quasiparticles in the Laughlin liquid at the electron filling factor 1/3 are indeed anyons. At present, the FQHE states of 5/2 and 12/5 with non-abelian anyons are the focus of intense research. The geometrical approach to FQHE establishes its close relation with the physics of gravity in space of 1+1 and 2+1 dimensions and predicts the existence of "magnetogravitons"—periodical perturbations of the space metrics.
This Special Issue focuses on recent advances in topics relating to the theoretical and experimental investigations of the fractional quantum Hall effect. Topics that are invited for submission include (but are not limited to):
- FQHE abelian and non-abelian anyons;
- The FQHE edge states;
- FQHE neutral excitations;
- Geometry behind the FQHE
Prof. Dr. Leonid Kulik
Guest Editor
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