๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Propagation analysis of flattened circular Gaussian beams with a circular aperture in turbulent atmosphere

โœ Scribed by Xiuxiang Chu; Yongzhou Ni; Guoquan Zhou

Publisher
Elsevier Science
Year
2007
Tongue
English
Weight
250 KB
Volume
274
Category
Article
ISSN
0030-4018

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

Propagation characteristics of the recta
Propagation characteristics of the rectangular flattened Gaussian beams through circular apertured and misaligned optical systems
โœ Huilian Jiang; Daomu Zhao; Zhangrong Mei ๐Ÿ“‚ Article ๐Ÿ“… 2006 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 642 KB

Based on the fact that a hard aperture function can be expanded into a finite sum of complex Gaussian functions, the approximate analytical expression for the output field distribution of a rectangular flattened Gaussian beam passing through a circular apertured and misaligned paraxial ABCD system i

Variations of on-axis average intensity
Variations of on-axis average intensity along the propagation path in turbulent atmosphere for plane wave excitation limited by a circular aperture
โœ Xiuxiang Chu; Guoquan Zhou; Yongzhou Ni ๐Ÿ“‚ Article ๐Ÿ“… 2006 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 193 KB

Starting with a plane wave excitation limited by a circular aperture, the on-axis average intensity is presented in a turbulent atmosphere. The on-axis average intensity profile is evaluated by altering the radius of an aperture, the wavelength and the propagation distance. The results show that the