Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/24940
PIRA download icon_1.1View/Download Full Text
DC FieldValueLanguage
dc.contributorPhotonics Research Centreen_US
dc.creatorJin, Cen_US
dc.creatorGuo, Nen_US
dc.creatorFeng, Yen_US
dc.creatorWang, Len_US
dc.creatorLiang, Hen_US
dc.creatorLi, Jen_US
dc.creatorLi, Zen_US
dc.creatorYu, Cen_US
dc.creatorLu, Cen_US
dc.date.accessioned2015-07-13T10:34:51Z-
dc.date.available2015-07-13T10:34:51Z-
dc.identifier.urihttp://hdl.handle.net/10397/24940-
dc.language.isoenen_US
dc.publisherOptical Society of Americaen_US
dc.rights© 2015 Optical Society of Americaen_US
dc.rights© 2015 Optica Publishing Group. Users may use, reuse, and build upon the article, or use the article for text or data mining, so long as such uses are for non-commercial purposes and appropriate attribution is maintained. All other rights are reserved.en_US
dc.rightsThe following publication Chao Jin, Nan Guo, Yuanhua Feng, Liang Wang, Hao Liang, Jianping Li, Zhaohui Li, Changyuan Yu, and Chao Lu, "Scanning-free BOTDA based on ultra-fine digital optical frequency comb," Opt. Express 23, 5277-5284 (2015) is available at https://doi.org/10.1364/OE.23.005277.en_US
dc.titleScanning-free BOTDA based on ultra-fine digital optical frequency comben_US
dc.typeJournal/Magazine Articleen_US
dc.identifier.spage5277en_US
dc.identifier.epage5284en_US
dc.identifier.volume23en_US
dc.identifier.issue4en_US
dc.identifier.doi10.1364/OE.23.005277en_US
dcterms.abstractWe realize a scanning-free Brillouin optical time domain analyzer (BOTDA) based on an ultra-fine digital optical frequency comb (DOFC) with 1.95MHz frequency spacing and 2GHz bandwidth. The DOFC can be used to reconstruct the Brillouin gain spectrum (BGS) and locate the Brillouin frequency shift (BFS) without frequency scanning and thus can improve the measurement speed about 100 times compared with the conventional BOTDA. This scanning-free BOTDA scheme has also been demonstrated experimentally with 51.2m spatial resolution over 10km standard single mode fiber (SSMF) and with resolution of 1.5°C for temperature and 43.3με for strain measurement respectively.en_US
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationOptics express, 25 Feb. 2015, v. 23, no. 4, p. 5277-5284en_US
dcterms.isPartOfOptics expressen_US
dcterms.issued2015-02-25-
dc.identifier.scopus2-s2.0-84924186190-
dc.identifier.eissn1094-4087en_US
dc.identifier.rosgroupid2014003160-
dc.description.ros2014-2015 > Academic research: refereed > Publication in refereed journalen_US
dc.description.oaVersion of Recorden_US
dc.identifier.FolderNumberRGC-B3-0981-
dc.description.fundingSourceRGCen_US
dc.description.fundingSourceOthersen_US
dc.description.fundingTextNational High Technology 863 Research; Development Program of China; National Natural Science Foundation of China (NSFC) and New Century Excellent Talents in Universityen_US
dc.description.pubStatusPublisheden_US
Appears in Collections:Journal/Magazine Article
Files in This Item:
File Description SizeFormat 
oe-23-4-5277.pdf1.56 MBAdobe PDFView/Open
Open Access Information
Status open access
File Version Version of Record
Access
View full-text via PolyU eLinks SFX Query
Show simple item record

Page views

171
Last Week
0
Last month
Citations as of Mar 24, 2024

Downloads

33
Citations as of Mar 24, 2024

SCOPUSTM   
Citations

59
Last Week
0
Last month
0
Citations as of Mar 28, 2024

WEB OF SCIENCETM
Citations

46
Last Week
1
Last month
0
Citations as of Mar 28, 2024

Google ScholarTM

Check

Altmetric


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