A Lie algebraic approach to complex quasi exactly solvable potentials with real spectrum

P. Roy; R. Roychoudhury

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A Lie algebraic approach to complex quasi exactly solvable potentials with real spectrum

P. Roy·R. Roychoudhury

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Abstract

We use a Lie algebraic technique to construct complex quasi exactly solvable potentials with real spectrum. In particular we obtain exact solutions of a complex sextic oscillator potential and also a complex potential belonging to the Morse family.

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P. Roy, R. Roychoudhury. 2000-04-12. A Lie algebraic approach to complex quasi exactly solvable potentials with real spectrum. https://arxiv.org/abs/quant-ph/0004034

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