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Tapas Sil
Articles written in Pramana – Journal of Physics
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Volume 69 Issue 3 September 2007 pp 337-367 Research Articles
Generalization of quasi-exactly solvable and isospectral potentials
P K Bera J Datta M M Panja Tapas Sil
A unified approach in the light of supersymmetric quantum mechanics (SSQM) has been suggested for generating multidimensional quasi-exactly solvable (QES) potentials. This method provides a convenient means to construct isospectral potentials of derived potentials.
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Volume 80 Issue 1 January 2013 pp 31-39 Research Articles
Exact solutions of Feinberg–Horodecki equation for time-dependent anharmonic oscillator
In this work, an alternative treatment known as Nikiforov–Uvarov (NU) method is proposed to find the exact solutions of the Feinberg–Horodecki equation for the time-dependent potentials. The present procedure is illustrated with two examples: (1) time-dependent Wei Hua oscillator, (2) time-dependent Manning–Rosen potential.
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Pramana – Journal of Physics
Current Issue
Volume 93 | Issue 5
November 2019
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Pramana – Journal of Physics | News
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Editorial Note on Continuous Article Publication
Posted on July 25, 2019Click here for Editorial Note on CAP Mode
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