On the nonlinear Fock description of quantum systems with quadratic spectra

DOI10.1088/0305-4470/29/10/004zbMath0899.47046OpenAlexW2048561258MaRDI QIDQ4389929

V. M. Eleonskii, V. G. Korolev

Publication date: 12 August 1998

Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0305-4470/29/10/004

zbMATH Keywords

equidistant spectranonlinear version of the Fock approachsupersymmetry ladder operatorssystems with quadratic spectra

Mathematics Subject Classification ID

Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Applications of operator theory in the physical sciences (47N50) General quantum mechanics and problems of quantization (81S99)

Related Items (4)

The finite difference algorithm for higher order supersymmetry ⋮ Isospectral problem for Schrödinger operator: Evolutional viewpoint ⋮ Classical ladder operators, polynomial Poisson algebras, and classification of superintegrable systems ⋮ Deformed oscillator algebra approach of some quantum superintegrable Lissajous systems on the sphere and of their rational extensions

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