High-resolution Brillouin optical time domain analysis based on Brillouin dynamic grating
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Song, Kwang Yong | - |
dc.contributor.author | Yoon, Hyuk Jin | - |
dc.date.available | 2019-05-30T02:23:06Z | - |
dc.date.issued | 2010-01 | - |
dc.identifier.issn | 0146-9592 | - |
dc.identifier.issn | 1539-4794 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/22681 | - |
dc.description.abstract | We propose and experimentally demonstrate a high-resolution distributed measurement of the Brillouin gain spectrum in a polarization-maintaining fiber (PMF) using Brillouin dynamic grating. In our approach, acoustic waves which contain the information of the local Brillouin frequency are generated by a long pump pulse in one polarization along the PMF and are read out by a short probe pulse with an orthogonal polarization at a different optical frequency from the pump. In experiments, a distributed strain measurement with a 10 cm spatial resolution is demonstrated in a 105 m PMF. (C) 2009 Optical Society of America | - |
dc.format.extent | 3 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | OPTICAL SOC AMER | - |
dc.title | High-resolution Brillouin optical time domain analysis based on Brillouin dynamic grating | - |
dc.type | Article | - |
dc.identifier.doi | 10.1364/OL.35.000052 | - |
dc.identifier.bibliographicCitation | OPTICS LETTERS, v.35, no.1, pp 52 - 54 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000273877700018 | - |
dc.identifier.scopusid | 2-s2.0-76149116245 | - |
dc.citation.endPage | 54 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 52 | - |
dc.citation.title | OPTICS LETTERS | - |
dc.citation.volume | 35 | - |
dc.type.docType | Article | - |
dc.publisher.location | 미국 | - |
dc.subject.keywordPlus | POLARIZATION-MAINTAINING FIBER | - |
dc.subject.keywordPlus | SPECTRUM | - |
dc.subject.keywordPlus | SCATTERING | - |
dc.relation.journalResearchArea | Optics | - |
dc.relation.journalWebOfScienceCategory | Optics | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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