Ci. Um et al., EXACT WAVE-FUNCTION OF A HARMONIC PLUS AN INVERSE HARMONIC POTENTIAL WITH TIME-DEPENDENT MASS AND FREQUENCY, Physical review. A, 58(2), 1998, pp. 1574-1577
Using canonical and unitary transformations and the Lewis-Risenfeld in
variant method, the exact Schrodinger wave function for a harmonic plu
s inverse harmonic potential with time-dependent mass and frequency is
obtained analytically. [S1050-2947(98)05208-1].