Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/6334
Full metadata record
DC FieldValueLanguage
dc.contributor.authorİde, Cansu-
dc.contributor.authorYüksel, Kıvılcım-
dc.date.accessioned2017-10-11T08:47:19Z-
dc.date.available2017-10-11T08:47:19Z-
dc.date.issued2017-02-
dc.identifier.citationİde, C., and Yüksel, K. (2016, December 1-3). Fiber optik sensörler ile sıvılarda kırılma indisi ölçüm yöntemlerinin analizi. Paper presented at the 2016 National Conference on Electrical, Electronics and Biomedical Engineering, ELECO 2016, Bursa; Turkey.en_US
dc.identifier.isbn9786050109238-
dc.identifier.urihttp://hdl.handle.net/11147/6334-
dc.description2016 National Conference on Electrical, Electronics and Biomedical Engineering, ELECO 2016; Bursa; Turkey; 1 December 2016 through 3 December 2016en_US
dc.description.abstractRefractive index (RI) is one of the physical properties of material, such as boiling/melting point, density, and elasticity. As one of the distinctive features of the material, measurement of the RI is nowadays used in many areas including the food, oil and petroleum industry, biomedical applications, and environmental analysis. In recent years, fiber optic based refractometers become highly popular thanks to the advantages they provide compared to other methods used in the above mentioned fields. Two fiber optic refractive index sensors were investigated in this study: Fresnel reflection based-and long-period fiber grating (LPFG) based-refractometers. The former uses SMF fiber tip as sensing point interrogated by an OTDR from a distant location, where the latter examines the changes in the resonance wavelength. Experimental work realised on different concentrations of glucose-water and glycerol-water solutions successfully demonstrated the capability of the proposed sensor in measuring RI of liquid chemicals with a precision of 1.7×10-4 (Fresnel-based sensor) and maximum sensitivity of 193.42 nm/RIU (LPGF based sensor).en_US
dc.description.abstractKırılma indisi, maddenin kaynama noktası, erime noktası, öz kütle, genleşme, esneklik gibi fiziksel özelliklerinden biridir. Malzemenin ayırt edici özelliklerinden olan kırılma indisinin ölçümü, günümüzde gıdadan, yağ ve petrol endüstrisine, biyomedikalden çevresel analizlere kadar birçok farklı alanda sıklıkla kullanılmaktadır. Bu alanda kullanılan diğer yöntemlere kıyasla sağladığı avantajlar ile fiber optik tabanlı refraktometreler hızla ön plana çıkmaktadır. Bu çalışmada fiber optik tabanlı iki farklı kırılma indisi sensörü incelenmiştir: bunlardan ilki Frensel yansıma tabanlı fiber optik refraktometre iken diğeri rezonans dalgaboyunda meydana gelen değişimlere inceleyerek algılama yapan uzun peryotlu fiber ızgara tabanlı (Long Period Fiber Grating, LPFG) refraktometredir. Tasarlanan sensörler iki farklı konsantrasyon değerlerinde hazırlanmış olan glikoz-su ve gliserin-su çözeltilerinin kırılma indisi değerleri ölçüldükten sonra referans ölçümler ve simülasyon sonuçları ile karşılaştırılmıştır.en_US
dc.language.isotren_US
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.relation.ispartof2017 National Conference on Electrical, Electronics and Biomedical Engineering, ELECO 2016en_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectRefractive indexen_US
dc.subjectFiber optics sensorsen_US
dc.subjectElectronic medical equipmenten_US
dc.subjectRefractometersen_US
dc.titleFiber optik sensörler ile sıvılarda kırılma indisi ölçüm yöntemlerinin analizien_US
dc.title.alternativeA comparative study of optical fiber sensors for refractive index measurementen_US
dc.typeConference Objecten_US
dc.authoridTR119564en_US
dc.institutionauthorİde, Cansu-
dc.institutionauthorYüksel, Kıvılcım-
dc.departmentİzmir Institute of Technology. Electrical and Electronics Engineeringen_US
dc.identifier.startpage725en_US
dc.identifier.endpage730en_US
dc.identifier.wosWOS:000401519800138en_US
dc.identifier.scopus2-s2.0-85015370568en_US
dc.relation.publicationcategoryKonferans Öğesi - Ulusal - Kurum Öğretim Elemanıen_US
item.openairetypeConference Object-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
item.languageiso639-1tr-
item.cerifentitytypePublications-
item.grantfulltextopen-
crisitem.author.dept03.05. Department of Electrical and Electronics Engineering-
Appears in Collections:Electrical - Electronic Engineering / Elektrik - Elektronik Mühendisliği
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
Files in This Item:
File Description SizeFormat 
6334.pdfConference Paper380.41 kBAdobe PDFThumbnail
View/Open
Show simple item record



CORE Recommender

SCOPUSTM   
Citations

2
checked on Mar 22, 2024

WEB OF SCIENCETM
Citations

2
checked on Mar 27, 2024

Page view(s)

466
checked on Mar 25, 2024

Download(s)

356
checked on Mar 25, 2024

Google ScholarTM

Check




Altmetric


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