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Phys. Rev. A 61, 054102 (2000) [4 pages]

Wigner function of Morse potential eigenstates

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Alejandro Frank*, Ana Leonor Rivera, and Kurt Bernardo Wolf
Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México, Apartado Postal 70-543, Circuito Exterior, Ciudad Universitaria, 04510 México D.F., Mexico

Received 17 August 1999; published 13 April 2000

We find the analytic expressions and obtain plots of the Wigner distribution function for the bound eigenstates of the Morse potential on quantum phase space.

© 2000 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevA.61.054102
DOI:
10.1103/PhysRevA.61.054102
PACS:
03.65.Ge

*Electronic address: frank@servidor.unam.mx

Present address: Centro de Investigación en Ingeniería y Ciencias Aplicadas, Universidad Autónoma del Estado de Morelos 62210 Cuernavaca, Morelos, México.

Present address: Centro de Ciencias Físicas, UNAM Apartado Postal 48-3, 62251 Cuernavaca, Morelos, Mexico.