Drigo Filho, Elso [UNESP]Ricotta, R. M.2014-05-202014-05-202004-10-29Journal of Physics A-mathematical and General. Bristol: Iop Publishing Ltd, v. 37, n. 43, p. 10057-10064, 2004.0305-4470http://hdl.handle.net/11449/35021Ladder operators can be constructed for all potentials that present the integrability condition known as shape invariance, satisfied by most of the exactly solvable potentials. Using the superalgebra of supersymmetric quantum mechanics, we construct the ladder operators for two exactly solvable potentials that present a subtle hidden shape invariance.10057-10064engArtigo10.1088/0305-4470/37/43/003WOS:000225151100004Acesso restrito3277957413291567