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PT-symmetric sextic potentials
, F. Cannata, C. Quesne
Published in Elsevier
Volume: 269
Issue: 2-3
Pages: 79 - 82
The family of complex PT-symmetric sextic potentials is studied to show that for various cases the system is essentially quasi-solvable and possesses real, discrete energy eigenvalues. For a particular choice of parameters, we find that under supersymmetric transformations the underlying potential picks up a reflectionless part. (C) 2000 Elsevier Science B.V.
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Published in Elsevier
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