2008, Vol.11, No.4, pp.403-416
Schrödinger equation in Lobachevsky and Riemann 4-spaces has
been solved in the presence of external magnetic field that is an analog
of a uniform magnetic field in the flat space. Generalized Landau
levels have been found, modified by the presence of the space
curvature. In Lobachevsky
4-model the energy spectrum contains discrete and continuous
parts,
the number of bound states is finite; in Riemann 4-model all energy spectrum is discrete.
Generalized Landau levels are determined by three
parameters, the magnitude of the magnetic field B, the
curvature radius and the magnetic quantum number m.
It has been shown that in presence of an additional external electric field
the energy spectrum in the Riemann model can be also
obtained analytically.
Key words:
magnetic field, Landau system, Schrödinger equation,
hyperbolical 3-space, spherical 3-space, energy levels
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