Detector of optical vortices as the main element of laser system of data transfer

Abstract

The method is proposed of optical vortex topological charge detection along with a design of a corresponding detector. The developed technique is based on measurements of light field intensity. Mathematical model simulating performance of the detector is described in the paper and results of numerical experiments are presented which illustrate recognition of a vortex in the presence of amplitude and phase noise in the registered radiation.

Original language	English
Title of host publication	Proceedings - 2012 7th International Forum on Strategic Technology, IFOST 2012
DOIs	https://doi.org/10.1109/IFOST.2012.6357630
Publication status	Published - 2012
Event	2012 7th International Forum on Strategic Technology, IFOST 2012 - Tomsk, Russian Federation Duration: 18 Sep 2012 → 21 Sep 2012

Other

Other	2012 7th International Forum on Strategic Technology, IFOST 2012
Country	Russian Federation
City	Tomsk
Period	18.9.12 → 21.9.12

Keywords

detector of optical vortices
Rozhdestvenskii interferometer
topological charge
white

ASJC Scopus subject areas

Management of Technology and Innovation

Access to Document

10.1109/IFOST.2012.6357630

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title = "Detector of optical vortices as the main element of laser system of data transfer",

abstract = "The method is proposed of optical vortex topological charge detection along with a design of a corresponding detector. The developed technique is based on measurements of light field intensity. Mathematical model simulating performance of the detector is described in the paper and results of numerical experiments are presented which illustrate recognition of a vortex in the presence of amplitude and phase noise in the registered radiation.",

keywords = "detector of optical vortices, Rozhdestvenskii interferometer, topological charge, white",

author = "Aksenov Valerii and Izmailov Igor and Kanev Feodor and Poizner Boris",

year = "2012",

doi = "10.1109/IFOST.2012.6357630",

language = "English",

isbn = "9781467317702",

booktitle = "Proceedings - 2012 7th International Forum on Strategic Technology, IFOST 2012",

note = "2012 7th International Forum on Strategic Technology, IFOST 2012 ; Conference date: 18-09-2012 Through 21-09-2012",

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AU - Valerii, Aksenov

AU - Igor, Izmailov

AU - Feodor, Kanev

AU - Boris, Poizner

PY - 2012

Y1 - 2012

N2 - The method is proposed of optical vortex topological charge detection along with a design of a corresponding detector. The developed technique is based on measurements of light field intensity. Mathematical model simulating performance of the detector is described in the paper and results of numerical experiments are presented which illustrate recognition of a vortex in the presence of amplitude and phase noise in the registered radiation.

AB - The method is proposed of optical vortex topological charge detection along with a design of a corresponding detector. The developed technique is based on measurements of light field intensity. Mathematical model simulating performance of the detector is described in the paper and results of numerical experiments are presented which illustrate recognition of a vortex in the presence of amplitude and phase noise in the registered radiation.

KW - detector of optical vortices

KW - Rozhdestvenskii interferometer

KW - topological charge

KW - white

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DO - 10.1109/IFOST.2012.6357630

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BT - Proceedings - 2012 7th International Forum on Strategic Technology, IFOST 2012

T2 - 2012 7th International Forum on Strategic Technology, IFOST 2012

Y2 - 18 September 2012 through 21 September 2012

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