Phase space picture of Morse-like coherent states based upon the Wigner function
| Autor: | José Récamier, O. de los Santos-Sánchez |
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| Rok vydání: | 2018 |
| Předmět: |
Statistics and Probability
Physics Quantum Physics Formalism (philosophy) General Physics and Astronomy FOS: Physical sciences Statistical and Nonlinear Physics Displacement operator Morse code law.invention law Modeling and Simulation Quantum mechanics Phase space Coherent states Wigner distribution function Quantum Physics (quant-ph) Mathematical Physics Morse potential |
| DOI: | 10.48550/arxiv.1801.04876 |
| 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: | OpenAIRE |
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