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Article: Broadband optical chaos for stimulated Brillouin scattering suppression in power over fiber

TitleBroadband optical chaos for stimulated Brillouin scattering suppression in power over fiber
Authors
Fu, XChan, SCLiu, QWong, KKY
KeywordsChaotic oscillation
Chaotic outputs
Microwave signal source
Modulation electronics
Nonlinear lasers
Issue Date2011
PublisherOptical Society of America. The Journal's web site is located at http://ao.osa.org/journal/ao/about.cfm
Citation
Applied Optics, 2011, v. 50 n. 25, p. E92-E96 How to Cite?
DOI: http://dx.doi.org/10.1364/AO.50.000E92
AbstractBroadband chaos generated in an optically injected semiconductor laser is applied for power-over-fiber transmission. By varying the injection power, period-one oscillation, period-two oscillation, and chaotic oscillation are observed in the injected slave laser, indicating a period-doubling route to chaos. Compared to the free-running output of the laser, its chaotic output has a drastically increased signal bandwidth, which leads to a 19 dB increase of the stimulated Brillouin scattering threshold. Using a chaos of 5:2GHz bandwidth, a maximum optical power of 27dBm is obtained after 20km transmission over fiber, which is applicable to optically powering some advanced communication networks. The approach uses the inherent nonlinear laser dynamics, which requires no modulation electronics or microwave signal sources. © 2011 Optical Society of America.
Persistent Identifierhttp://hdl.handle.net/10722/155653
ISSN
0003-6935
2010 Impact Factor: 1.707
ISI Accession Number ID
WOS:000294485900016
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorFu, Xen_US
dc.contributor.authorChan, SCen_US
dc.contributor.authorLiu, Qen_US
dc.contributor.authorWong, KKYen_US
dc.date.accessioned2012-08-08T08:34:41Z-
dc.date.available2012-08-08T08:34:41Z-
dc.date.issued2011en_US
dc.identifier.citationApplied Optics, 2011, v. 50 n. 25, p. E92-E96en_US
dc.identifier.issn0003-6935en_US
dc.identifier.urihttp://hdl.handle.net/10722/155653-
dc.description.abstractBroadband chaos generated in an optically injected semiconductor laser is applied for power-over-fiber transmission. By varying the injection power, period-one oscillation, period-two oscillation, and chaotic oscillation are observed in the injected slave laser, indicating a period-doubling route to chaos. Compared to the free-running output of the laser, its chaotic output has a drastically increased signal bandwidth, which leads to a 19 dB increase of the stimulated Brillouin scattering threshold. Using a chaos of 5:2GHz bandwidth, a maximum optical power of 27dBm is obtained after 20km transmission over fiber, which is applicable to optically powering some advanced communication networks. The approach uses the inherent nonlinear laser dynamics, which requires no modulation electronics or microwave signal sources. © 2011 Optical Society of America.en_US
dc.languageengen_US
dc.publisherOptical Society of America. The Journal's web site is located at http://ao.osa.org/journal/ao/about.cfmen_US
dc.relation.ispartofApplied Opticsen_US
dc.subjectChaotic oscillation-
dc.subjectChaotic outputs-
dc.subjectMicrowave signal source-
dc.subjectModulation electronics-
dc.subjectNonlinear lasers-
dc.titleBroadband optical chaos for stimulated Brillouin scattering suppression in power over fiberen_US
dc.typeArticleen_US
dc.identifier.emailChan, SC: scchan@cityu.edu.hken_US
dc.identifier.emailWong, KKY: kywong04@hkucc.hku.hk-
dc.identifier.authorityWong, KKY=rp00189en_US
dc.description.naturepublished_or_final_versionen_US
dc.identifier.doi10.1364/AO.50.000E92-
dc.identifier.scopuseid_2-s2.0-84988253940en_US
dc.identifier.hkuros204804-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-80052361589&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume50en_US
dc.identifier.issue25en_US
dc.identifier.spageE92en_US
dc.identifier.epageE96en_US
dc.identifier.isiWOS:000294485900016-
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridWong, KKY=36456599700en_US
dc.identifier.scopusauthoridLiu, Q=50661686500en_US
dc.identifier.scopusauthoridChan, SC=8907659500en_US
dc.identifier.scopusauthoridFu, X=35290546400en_US
dc.identifier.issnl0003-6935-

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