Electromagnetic multi-Gaussian Schell-model beams

Zhangrong Mei; Olga Korotkova; Elena Shchepakina

doi:10.1088/2040-8978/15/2/025705

Electromagnetic multi-Gaussian Schell-model beams

Zhangrong Mei, Olga Korotkova, Elena Shchepakina

Physics

Research output: Contribution to journal › Article › peer-review

68 Scopus citations

Abstract

A recently introduced class of scalar multi-Gaussian Schell-model (MGSM) beams is extended to the electromagnetic domain. The realizability conditions and the beam conditions for the parameters of the new source are established. The behavior of the polarization properties of the beam on propagation in free space and in first-order imaging systems is investigated. The formation of the uniform polarization state in the central part of the transverse beam cross-section is explored in detail.

Original language	English (US)
Article number	025705
Journal	Journal of Optics (United Kingdom)
Volume	15
Issue number	2
DOIs	https://doi.org/10.1088/2040-8978/15/2/025705
State	Published - Feb 2013

Keywords

Partially-coherent beams
Schell-model beams
coherence
polarization

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics

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KW - Partially-coherent beams

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KW - coherence

KW - polarization

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