Phase space picture of Morse-like coherent states based upon the Wigner function

Autor:	Santos-Sánchez, O. de los, Récamier, J.
Rok vydání:	2018
Předmět:	Quantum Physics
Zdroj:	J. Phys. A: Math. Theor. 45 (2012) 415310 (15pp)
Druh dokumentu:	Working Paper
DOI:	10.1088/1751-8113/45/41/415310
Popis:	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). Comment: 17 pages, 4 figures
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1801.04876 Zobrazit plný text záznamu View this record from Arxiv