par Quesne, Christiane ;Bagchi, Bijan;Mallik, Sadek Hossain;Bíla, Hynek;Jakubský, V.;Znojil, Miloslav
Référence Czechoslovak Journal of Physics, 55, 9, page (1161-1166)
Publication Publié, 2005-09
Article révisé par les pairs
Résumé : In a box of size L, a spatially antisymmetric square-well potential of a purely imaginary strength ig and size l < L is interpreted as an initial element of the SUSY hierarchy of solvable Hamiltonians, the energies of which are all real for g < g c (l). The first partner potential is constructed in closed form and discussed.