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arXiv · 0804.3857

PT-symmetric Sturmians

Miloslav Znojil
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Abstract

Sturmian bound states emerging at a fixed energy and numbered by a complete set of real eigencouplings are considered. For Sturm-Schroedinger equations which are manifestly non-Hermitian we outline the way along which the correct probabilistic interpretation of the system can constructively be re-established via a new formula for the metric. PT-symmetrized Coulomb potential is chosen for illustration purposes.

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Miloslav Znojil. 2008-04-24. PT-symmetric Sturmians. https://arxiv.org/abs/0804.3857

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