Physical-Layer Security in Orbital Angular Momentum Multiplexing Free-Space Optical Communications

Persistent Link:
http://hdl.handle.net/10150/615106
Title:
Physical-Layer Security in Orbital Angular Momentum Multiplexing Free-Space Optical Communications
Author:
Sun, Xiaole; Djordjevic, Ivan B.
Affiliation:
Univ Arizona, Dept Elect & Comp Engn; Univ Arizona, Coll Opt Sci
Issue Date:
2016-02
Publisher:
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Citation:
Physical-Layer Security in Orbital Angular Momentum Multiplexing Free-Space Optical Communications 2016, 8 (1):1 IEEE Photonics Journal
Journal:
IEEE Photonics Journal
Rights:
© 2016 IEEE.
Collection Information:
This item from the UA Faculty Publications collection is made available by the University of Arizona with support from the University of Arizona Libraries. If you have questions, please contact us at repository@u.library.arizona.edu.
Abstract:
The physical-layer security of a line-of-sight (LOS) free-space optical (FSO) link using orbital angular momentum (OAM) multiplexing is studied. We discuss the effect of atmospheric turbulence to OAM-multiplexed FSO channels. We numerically simulate the propagation of OAM-multiplexed beam and study the secrecy capacity. We show that, under certain conditions, the OAM multiplexing technique provides higher security over a single-mode transmission channel in terms of the total secrecy capacity and the probability of achieving a secure communication. We also study the power cost effect at the transmitter side for both fixed system power and equal channel power scenarios.
Note:
Open access.
ISSN:
1943-0655
DOI:
10.1109/JPHOT.2016.2519279
Keywords:
Atmospheric turbulence; free-space optical (FSO) communication; physical layer security; secrecy capacity; orbital angular momentum (OAM) multiplexing
Version:
Final published version
Sponsors:
This paper was supported by the Office of Naval Research Multidisciplinary Research Initiative (ONR MURI) Program.
Additional Links:
http://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=7386572

Full metadata record

DC FieldValue Language
dc.contributor.authorSun, Xiaoleen
dc.contributor.authorDjordjevic, Ivan B.en
dc.date.accessioned2016-06-30T01:36:17Z-
dc.date.available2016-06-30T01:36:17Z-
dc.date.issued2016-02-
dc.identifier.citationPhysical-Layer Security in Orbital Angular Momentum Multiplexing Free-Space Optical Communications 2016, 8 (1):1 IEEE Photonics Journalen
dc.identifier.issn1943-0655-
dc.identifier.doi10.1109/JPHOT.2016.2519279-
dc.identifier.urihttp://hdl.handle.net/10150/615106-
dc.description.abstractThe physical-layer security of a line-of-sight (LOS) free-space optical (FSO) link using orbital angular momentum (OAM) multiplexing is studied. We discuss the effect of atmospheric turbulence to OAM-multiplexed FSO channels. We numerically simulate the propagation of OAM-multiplexed beam and study the secrecy capacity. We show that, under certain conditions, the OAM multiplexing technique provides higher security over a single-mode transmission channel in terms of the total secrecy capacity and the probability of achieving a secure communication. We also study the power cost effect at the transmitter side for both fixed system power and equal channel power scenarios.en
dc.description.sponsorshipThis paper was supported by the Office of Naval Research Multidisciplinary Research Initiative (ONR MURI) Program.en
dc.language.isoenen
dc.publisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INCen
dc.relation.urlhttp://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=7386572en
dc.rights© 2016 IEEE.en
dc.subjectAtmospheric turbulenceen
dc.subjectfree-space optical (FSO) communicationen
dc.subjectphysical layer securityen
dc.subjectsecrecy capacityen
dc.subjectorbital angular momentum (OAM) multiplexingen
dc.titlePhysical-Layer Security in Orbital Angular Momentum Multiplexing Free-Space Optical Communicationsen
dc.typeArticleen
dc.contributor.departmentUniv Arizona, Dept Elect & Comp Engnen
dc.contributor.departmentUniv Arizona, Coll Opt Scien
dc.identifier.journalIEEE Photonics Journalen
dc.description.noteOpen access.en
dc.description.collectioninformationThis item from the UA Faculty Publications collection is made available by the University of Arizona with support from the University of Arizona Libraries. If you have questions, please contact us at repository@u.library.arizona.edu.en
dc.eprint.versionFinal published versionen
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