31 citations · 115 across the 12 of their papers we have counts for
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quant-ph2006★ 31 cited
Morse potential and its relationship with the Coulomb in a position-dependent mass background
B. Bagchi, P. S. Gorain, C. Quesne
We provide some explicit examples wherein the Schrödinger equation for the Morse potential remains exactly solvable in a position-dependent mass background. Furthermore, we show ho…
quant-ph2006★ 10 cited
PT-symmetric quartic anharmonic oscillator and position-dependent mass in a perturbative approach
B. Bagchi, A. Banerjee, C. Quesne
To lowest order of perturbation theory we show that an equivalence can be established between a -symmetric generalized quartic anharmonic oscillator model and a Hermitian…