Abstract
Analytic wave functions and the corresponding energies for a class of the \( \mathcal{P}\mathcal{T} \)-symmetric two-dimensional quartic potentials are found. The general form of the solutions is discussed.
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Tichý, V., Skála, L. Analytic wave functions and energies for two-dimensional \( \mathcal{P}\mathcal{T} \)-symmetric quartic potentials. centr.eur.j.phys. 8, 519–522 (2010). https://doi.org/10.2478/s11534-009-0127-4
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DOI: https://doi.org/10.2478/s11534-009-0127-4