INVARIANT INTEGRAL AND STATISTICAL EQUATIONS OF PARAXIAL LIGHT-BEAM TRANSMISSION IN FREE-SPACE

Authors
DENG XM GUO H CAO Q
Citation
Xm. Deng et al., INVARIANT INTEGRAL AND STATISTICAL EQUATIONS OF PARAXIAL LIGHT-BEAM TRANSMISSION IN FREE-SPACE, Science in China. Series A, Mathematics, Physics, Astronomy & Technological Sciences, 40(5), 1997, pp. 546-554
Citations number
5
Categorie Soggetti
Multidisciplinary Sciences
Journal title
Science in China. Series A, Mathematics, Physics, Astronomy & Technological Sciences → ACNP
ISSN journal
10016511
Volume
40
Issue
5
Year of publication
1997
Pages
546 - 554
Database
ISI
SICI code
1001-6511(1997)40:5<546:IIASEO>2.0.ZU;2-H
Abstract
The statistical behavior of arbitrary paraxial light beams propagating in free space is investigated by using the Hermite-Gaussian expansion method and Fock's representation. A series of equivalent Gaussian par ameters for paraxial beam and the statistical equations for these para meters are presented. The optical transmission problem in quasi-far fi eld region is studied. The so-called general Hermite-Gaussian beam is defined.