Exact solutions of Schrodinger equation for PT-/non-PT-symmetric and   non-Hermitian Exponential Type Potentials with the position-dependent   effective mass
  Exact solutions of Schrodinger equation for PT-/non-PT-symmetric and non-Hermitian Morse and Poschl-Teller potentials are obtained with the position-dependent effective mass by applying a point canonical transformation method. Three kinds of mass distributions are used in order to construct exactly solvable target potentials and obtain energy spectrum and corresponding wave functions. 
Ozlem Yesiltas and Ramazan Sever