DSpace at KISTKIST Article2012

Full metadata record

DC Field Value Language
dc.contributor.authorJeong, Ji Ho-
dc.contributor.authorLee, Kwanil-
dc.contributor.authorSong, Kwang Yong-
dc.contributor.authorJeong, Je-Myung-
dc.contributor.authorLee, Sang Bae-
dc.date.accessioned2024-01-20T13:32:39Z-
dc.date.available2024-01-20T13:32:39Z-
dc.date.created2021-09-05-
dc.date.issued2012-11-19-
dc.identifier.issn1094-4087-
dc.identifier.urihttps://pubs.kist.re.kr/handle/201004/128646-
dc.description.abstractWe newly propose and experimentally demonstrate a differential measurement scheme for Brillouin optical correlation domain analysis, where the difference between Brillouin gain spectra constructed by a normal and a phase-modulated Brillouin pump waves are analyzed to measure local Brillouin frequencies in optical fibers. In experiments, a fivefold enhancement in the spatial resolution is obtained compared to an ordinary BOCDA system under the same modulation parameters, as a result of the improved dynamic range by the suppression of background noises. (C) 2012 Optical Society of America-
dc.languageEnglish-
dc.publisherOPTICAL SOC AMER-
dc.subjectINTENSITY MODULATION-
dc.subjectMEASUREMENT RANGE-
dc.subjectSENSOR-
dc.subjectFIBER-
dc.subjectENLARGEMENT-
dc.subjectSUPPRESSION-
dc.titleDifferential measurement scheme for Brillouin Optical Correlation Domain Analysis-
dc.typeArticle-
dc.identifier.doi10.1364/OE.20.027094-
dc.description.journalClass1-
dc.identifier.bibliographicCitationOPTICS EXPRESS, v.20, no.24, pp.27094 - 27101-
dc.citation.titleOPTICS EXPRESS-
dc.citation.volume20-
dc.citation.number24-
dc.citation.startPage27094-
dc.citation.endPage27101-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.identifier.wosid000312452800139-
dc.identifier.scopusid2-s2.0-84870602982-
dc.relation.journalWebOfScienceCategoryOptics-
dc.relation.journalResearchAreaOptics-
dc.type.docTypeArticle-
dc.subject.keywordPlusINTENSITY MODULATION-
dc.subject.keywordPlusMEASUREMENT RANGE-
dc.subject.keywordPlusSENSOR-
dc.subject.keywordPlusFIBER-
dc.subject.keywordPlusENLARGEMENT-
dc.subject.keywordPlusSUPPRESSION-
Appears in Collections:
KIST Article > 2012
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML
Show Simple Item Record

qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE