Journal of Physical Studies 6(1), 40–45 (2002) DOI: https://doi.org/10.30970/jps.06.40 SUPERSYMMETRIC APPROACH FOR GENERATING QUASI-EXACTLY SOLVABLE PERIODIC POTENTIALS V. M. Tkachuk, O. Voznyak Ivan Franko National University of Lviv, Department for Theoretical Physics 12 Drahomanov Str., Lviv UA–79005, Ukraine,

Using the supersymmetric method the quasi-exactly solvable (QES) periodic potentials with two known eigenstates have been constructed. The explicit examples of QES periodic potentials are presented.

PACS number(s): 03.65.Ge, 11.30.Pb

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