Intensity properties of four-petal Gaussian vortex beams propagating through atmospheric turbulence

被引：14

作者：

Liu, Dajun ^{[1
]}

Chen, Lin ^{[2
]}

Wang, Yaochuan ^{[1
]}

Yin, Hongming ^{[1
]}

机构：

[1] Dalian Maritime Univ, Dept Phys, Dalian 116026, Peoples R China

[2] China Mobile Grp Liaoning Co LTd, Dalian Branch, Dalian 116011, Peoples R China

来源：

OPTIK | 2016年 / 127卷 / 08期

基金：

中国国家自然科学基金;

关键词：

Four-petal Gaussian vortex beam; Atmospheric turbulence; Laser propagation; LASER-BEAMS;

D O I：

10.1016/j.ijleo.2016.01.024

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Based on the extended Huygens-Fresnel diffraction integral, the analytical propagation equation for four-petal Gaussian vortex beam propagating in atmospheric turbulence is derived, and the average intensity of four-petal Gaussian vortex beam is discussed by numerical examples. The influences of refraction index structure, beam order N and topological charge M on the average intensity of the beam are analyzed. (C) 2016 Elsevier GmbH. All rights reserved.

引用

页码：3905 / 3911

页数：7

共 19 条

[1] The influence of phase aperture on Beam propagation factor of partially coherent flat-topped beams in a turbulent atmosphere [J].

Alavinejad, M. ;

Hadilou, N. ;

Taherabadi, G. .

OPTICS COMMUNICATIONS, 2014, 311 :275-281

[2] Correlation and structure functions of Hermite-sinusoidal-Gaussian laser beams in a turbulent atmosphere [J].

Baykal, Y .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 2004, 21 (07) :1290-1299

[3] Scintillations of partially coherent multiple Gaussian beams in turbulence [J].

Baykal, Yahya ;

Eyyuboglu, Halil T. ;

Cai, Yangjian .

APPLIED OPTICS, 2009, 48 (10) :1943-1954

[4] Propagation of various dark hollow beams in a turbulent atmosphere [J].

Cai, YJ ;

He, SL .

OPTICS EXPRESS, 2006, 14 (04) :1353-1367

[5] Four-petal Gaussian beams and their propagation [J].

Duan, KL ;

Lü, BD .

OPTICS COMMUNICATIONS, 2006, 261 (02) :327-331

[6] Hermite-cosine-Gaussian laser beam and its propagation characteristics in turbulent atmosphere [J].

Eyyuboglu, HT .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 2005, 22 (08) :1527-1535

[7] Average intensity and spreading of cosh-Gaussian laser beams in the turbulent atmosphere [J].

Eyyuboglu, HT ;

Baykal, Y .

APPLIED OPTICS, 2005, 44 (06) :976-983

[8]

Gao ZH, 2006, CHINESE PHYS LETT, V23, P2070, DOI 10.1088/0256-307X/23/8/030

[9] Propagation of a four-petal Gaussian vortex beam through a paraxial ABCD optical system [J].

Guo, Lina ;

Tang, Zhilie ;

Wan, Wei .

OPTIK, 2014, 125 (19) :5542-5545

[10] Spectral changes in electromagnetic stochastic beams propagating through turbulent atmosphere [J].

Korotkova, Olga ;

Pu, Jixiong ;

Wolf, Emil .

JOURNAL OF MODERN OPTICS, 2008, 55 (08) :1199-1208

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