Phase space picture of Morse-like coherent states based upon the Wigner function
Quantum Physics
2018-02-27 v1
Abstract
Using the Wigner distribution function, we analyze the behavior on phase space of generalized coherent states associated with the Morse potential (Morse-like coherent states). Within the f-deformed oscillator formalism, such states are constructed by means of the two following definitions: {\it i)} as deformed displacement operator coherent states (DOCSs) and {\it ii)} as deformed photon-added coherent states (DPACSs).
Keywords
Cite
@article{arxiv.1801.04876,
title = {Phase space picture of Morse-like coherent states based upon the Wigner function},
author = {O. de los Santos-Sánchez and J. Récamier},
journal= {arXiv preprint arXiv:1801.04876},
year = {2018}
}
Comments
17 pages, 4 figures