A (p, q)-deformed Landau problem in a spherical harmonic well: spectrum and noncommuting coordinates
نویسندگان
چکیده
A (p, q)-deformation of the Landau problem in a spherically symmetric harmonic potential is considered. The quantum spectrum as well as space noncommutativity are established, whether for the full Landau problem or its quantum Hall projections. The well known noncommutative geometry in each Landau level is recovered in the appropriate limit. PACS numbers: 02.40.Gh, 02.20.-a, 02.20.Uw Submitted to: J. Phys. A: Math. Gen.
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