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Schrödinger-Green function; nonquadratic potential; 03·65

The Schrodinger-Green function is constructed for an anisotropic non-quadratic potential which has been studied in recent literature. The eigen energies and wavefunctions are readily obtained. Our analysis shows that the wavefunctions given in earlier literature are incorrect and the source of the error is pointed out. A semiclassical treatment of the problem is also presented in support of some of our observations.

S S Vasan¹ M Seetharaman¹ K Raghunathan¹

1. Department of Theoretical Physics, University of Madras, Guindy Campus, Madras - 600025, India

Published

January 1993

Manuscript received

29 July 1992