Parametric characterization of truncated Hermite-cosh-Gaussian beams

Parametric characterization of truncated Hermite-cosh-Gaussian beams

Starting from the generalized second-order moments definition, a closed-form expression of M G 2-factor of hard-edge diffracted Hermite-cosh-Gaussian beams is investigated theoretically and some numerical calculations examples are illustrated. Our results constitute a more generalized study of M G 2...

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Veröffentlicht in:Optics communications 2001-04, Vol.190 (1), p.29-36
Hauptverfasser: Ibnchaikh, M., Dalil-Essakali, L., Hricha, Z., Belafhal, A.
Format: Artikel
Sprache:eng
Schlagworte:
Exact sciences and technology
Fundamental areas of phenomenology (including applications)
Hard-edged aperture
Hermite-cosh-Gaussian
MG2-factor
Optics
Physics
Wave optics
Wave propagation, transmission and absorption
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Beschreibung
Zusammenfassung:Starting from the generalized second-order moments definition, a closed-form expression of M G 2-factor of hard-edge diffracted Hermite-cosh-Gaussian beams is investigated theoretically and some numerical calculations examples are illustrated. Our results constitute a more generalized study of M G 2-factor of some laser beams.
ISSN:0030-4018
1873-0310
DOI:10.1016/S0030-4018(01)01079-3