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Modelling of Photonic Crystal Fibers with W - shaped Refractive Index Profile

dc.contributor.advisorKovačević, Milan S.
dc.contributor.otherPantelić, Dejan
dc.contributor.otherSavović, Svetislav
dc.contributor.otherSimović, Ana
dc.creatorKuzmanović, Ljubica
dc.date.accessioned2021-10-28T09:39:41Z
dc.date.available2021-10-28T09:39:41Z
dc.date.issued2021-06-04
dc.identifier.urihttp://eteze.kg.ac.rs/application/showtheses?thesesId=8320
dc.identifier.urihttps://fedorakg.kg.ac.rs/fedora/get/o:1394/bdef:Content/download
dc.identifier.urihttps://nardus.mpn.gov.rs/handle/123456789/18685
dc.description.abstractKorišćenjem vremenski nezavisne i vremenski zavisne jednačine protoka snage, ispitivane su prenosne karakteristike fotonsko kristalnog optičkog vlakna sa W profilom indeksa prelamanja. Za različite kombinacije odabranih strukturnih parametara fotonsko kristalnog vlakna sa W indeksom prelamanja određene su dužine na kojima se uspostavljaju stacionarna i ravnotežna raspodela modova, potom gubici koji nastaju usled sprezanja modova, propusni opseg i frekventni odziv. Ispitivan je i uticaj talasne dužine i različitih uslova pobuđivanja svetlosti na ulazu u vlakno na prostiranje svetlosti i gubitke curećih modova. Za jednomodno fotonsko kristalno vlakno W tipa je ispitivan uticaj strukturnih parametara na slabljenje signala usled Rejlijevog rasejanja. Sve ispitivane parametre je značajno poznavati prilikom modelovanja i dizajniranja vlakna za određenu vrstu primene.sr
dc.description.abstractUsing the time-independent and time-dependent power flow equation, transient characteristics of W-type photonic crystal fiber were investigated. For different combinations of values of selected structural parameters of Wtype photonic crystal fiber, we have determined: the lengths of the fiber at which stationary and equilibrium mode distributions are established, coupling losses, bandwidth and frequency response. Also, the influence of wavelength and different light excitations on light transmission and leaky mode losses was examined. The influence of structural parameters on losses due to Rayleigh scattering was investigated for singlemode W-type photonic crystal fiber. All of the examined parameters are significant for modelling and designing a fiber for a specific application.en
dc.formatapplication/pdf
dc.languagesr
dc.publisherУниверзитет у Крагујевцу, Природно-математички факултетsr
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/171011/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/171021/RS//
dc.rightsopenAccessen
dc.rights.urihttps://creativecommons.org/licenses/by-nc-sa/4.0/
dc.sourceУниверзитет у Крагујевцуsr
dc.subjectfotonsko kristalna optička, vlakna fotonsko kristalno vlakno sa W indeksom prelamanja, jednačina protoka snage, gubici curećih modova, propusni opseg, Rejlijevo rasejanjesr
dc.subjectphotonic crystal optical fibers, W-type photonic crystal fiber, power flow equation, leaky mode losses, bandwidth, Rayleigh scatteringen
dc.titleModelovanje fotonsko kristalnih vlakana sa W indeksom prelamanjasr
dc.title.alternativeModelling of Photonic Crystal Fibers with W - shaped Refractive Index Profileen
dc.typedoctoralThesis
dc.rights.licenseBY-NC-SA
dcterms.abstractКовачевић, Милан С.; Симовић, Aна; Савовић, Светислав; Пантелић, Дејан; Кузмановић, Љубица;
dc.identifier.fulltexthttps://nardus.mpn.gov.rs/bitstream/id/77175/Ljubica_Kkuzmanovic_PMF.pdf
dc.identifier.fulltexthttps://nardus.mpn.gov.rs/bitstream/id/77174/Doctoral_thesis_11571.pdf
dc.identifier.rcubhttps://hdl.handle.net/21.15107/rcub_nardus_18685


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