Generalized complex Hermite polynomials with associated nonlinear coherent states

Author:

Ahbli Khalid1ORCID,El Wassouli Fouzia2ORCID,Mouayn Zouhaïr345ORCID

Affiliation:

1. Moroccan Association of Harmonic Analysis and Spectral Geometry 1 , Rabat, Morocco

2. Department of Mathematics, Faculty of Sciences, Hassan II University 2 , Casablanca, Morocco

3. Department of Mathematics, Faculty of Sciences and Technics (M’Ghila), Sultan Moulay Slimane University 3 , P.O. Box. 523, Béni Mellal, Morocco

4. Institut des Hautes Études Scientifiques Paris-Saclay University 4 , 35 route de Chartres, CS 40001 91893 Bures-sur-Yvette, France

5. Institut Henri Poincaré—UAR 839 Sorbonne University, CNRS 5 , 75231 Paris Cedex 05, France

Abstract

While dealing with a class of generalized complex Hermite polynomials, we discuss some of their basic properties and we give operational formulae of Burchnall-type. New results, including a Nielsen identity, a generating function and a Runge addition formula are derived. These polynomials may also be used to define a set of nonlinear coherent states for the harmonic oscillator. They may also be viewed as eigenfunctions of a Landau-type operator.

Funder

Institut Henri Poincaré

LabEx CARMIN

Institut des Hautes Études Scientifiques, Université Paris-Saclay

Publisher

AIP Publishing

Reference27 articles.

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