Optical ladder operators in the Glauber-Fock oscillator array

Fuente: arXiv
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Autori principali: Bocanegra, I., Hernández-Sánchez, L., Ramos-Prieto, I., Soto-Eguibar, F., Moya-Cessa, H. M.
Natura: Preprint
Pubblicazione: 2023
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author Bocanegra, I.
Hernández-Sánchez, L.
Ramos-Prieto, I.
Soto-Eguibar, F.
Moya-Cessa, H. M.
author_facet Bocanegra, I.
Hernández-Sánchez, L.
Ramos-Prieto, I.
Soto-Eguibar, F.
Moya-Cessa, H. M.
contents In this study, we investigate the stationary states of the Glauber-Fock oscillator waveguide array. We begin by transforming the associated Hamiltonian into the form of a quantum harmonic oscillator Hamiltonian, allowing the implementation of a supersymmetric (SUSY) approach. By considering the simplest case for the intertwining operator, the optical ladder operators are straightforwardly constructed and shown to map eigensolutions into eigensolutions of the corresponding Hamiltonian operator, in pretty much the same manner as it is done for the quantum harmonic oscillator case. The ladder of the corresponding (eigen) supermodes is then easily established.
format Preprint
id arxiv_https___arxiv_org_abs_2310_08799
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle Optical ladder operators in the Glauber-Fock oscillator array
Bocanegra, I.
Hernández-Sánchez, L.
Ramos-Prieto, I.
Soto-Eguibar, F.
Moya-Cessa, H. M.
Optics
In this study, we investigate the stationary states of the Glauber-Fock oscillator waveguide array. We begin by transforming the associated Hamiltonian into the form of a quantum harmonic oscillator Hamiltonian, allowing the implementation of a supersymmetric (SUSY) approach. By considering the simplest case for the intertwining operator, the optical ladder operators are straightforwardly constructed and shown to map eigensolutions into eigensolutions of the corresponding Hamiltonian operator, in pretty much the same manner as it is done for the quantum harmonic oscillator case. The ladder of the corresponding (eigen) supermodes is then easily established.
title Optical ladder operators in the Glauber-Fock oscillator array
topic Optics
url https://arxiv.org/abs/2310.08799