Spatial coherence and information entropy in optical vortex fields

被引：37

作者：

Agarwal, GS ^{[1
]}

Banerji, J ^{[1
]}

机构：

[1] Phys Res Lab, Ahmadabad 380009, Gujarat, India

来源：

OPTICS LETTERS | 2002年 / 27卷 / 10期

关键词：

D O I：

10.1364/OL.27.000800

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We show how a vortex structure manifests itself in the one-dimensional projection of a vortex field. We calculate the extent of spatial coherence and entropy of such projections. We quantify the spatial coherence and discuss the properties of the Wigner functions for the projected field. (C) 2002 Optical Society of America.

引用

下载

页码：800 / 802

页数：3

共 50 条

[1] Analytic results for spatial coherence and information entropy of an optical vortex field
Coffey, Mark W.
JOURNAL OF MATHEMATICAL PHYSICS, 2014, 55 (11)
[2] Vortex sheets in optical and coherence fields
Wang, Wei
Chiba, Kentaro
Hanson, Steen G.
Takeda, Mitsuo
COMPLEX LIGHT AND OPTICAL FORCES II, 2008, 6905
[3] Information content of optical vortex fields
Kumar, Ashok
Prabhakar, Shashi
Vaity, Pravin
Singh, R. P.
OPTICS LETTERS, 2011, 36 (07) : 1161 - 1163
[4] Investigation of longitudinal spatial coherence for electromagnetic optical fields
Kanseri, Bhaskar
Arya, Gaytri
OPTICS EXPRESS, 2019, 27 (17) : 24828 - 24834
[5] Physical significance of complete spatial coherence of optical fields
Ponomarenko, SA
Roychowdhury, H
Wolf, E
PHYSICS LETTERS A, 2005, 345 (1-3) : 10 - 12
[6] Classical information entropy and phase distributions of optical fields
Miranowicz, A
Matsueda, H
Wahiddin, MRB
JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 2000, 33 (29): : 5159 - 5169
[7] Optical information processing with transformation of the spatial coherence of light.
Bykovskii, YA
Markilov, AA
Rodin, VG
Starikov, SN
KVANTOVAYA ELEKTRONIKA, 1995, 22 (10): : 1049 - 1054
[8] On feasibilities of the use of spatial polarization modulation for estimating coherence of optical fields
Angelsky, O. V.
2010 9TH EURO-AMERICAN WORKSHOP ON INFORMATION OPTICS, 2010,
[9] Vortex flows in optical fields
Desyatnikov, Anton S.
LECTURE NOTES ON TURBULENCE AND COHERENT STRUCTURES IN FLUIDS, PLASMAS AND NONLINEAR MEDIA, 2006, 4 : 349 - 387
[10] Radiant, virtual, and dual sources of optical fields in any state of spatial coherence
Castaneda, Roman
Canas-Cardona, Gustavo
Garcia-Sucerquia, Jorge
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 2010, 27 (06) : 1322 - 1330

← 1 2 3 4 5 →