Приказ основних података о документу

dc.contributor.authorDrljača, Branko
dc.contributor.authorSavović, Svetislav
dc.contributor.authorKovačević, Milan
dc.contributor.authorSimović, Ana
dc.contributor.authorKuzmanović, Ljubica
dc.contributor.authorDjordjevich, Alexandar
dc.contributor.authorMin, Rui
dc.date.accessioned2023-04-18T12:19:30Z
dc.date.available2023-04-18T12:19:30Z
dc.date.issued2022-03-23
dc.identifier.citationNSFC (62003046, 6211101138)en_US
dc.identifier.citationCity University of Hong Kong (CityU 7004600)en_US
dc.identifier.citationSerbian Ministry of Education, Science and Technological Development (451- 03-68/2022-14/200122)en_US
dc.identifier.citationScience Fund of the Republic of Serbia (CTPCF-6379382)en_US
dc.identifier.citationGuangdong Provincial Department of Technology (2021A1515011997)en_US
dc.identifier.citationGuangdong Provincial Department of Education (2021ZDZX1050,2021KCXTD014)en_US
dc.identifier.citationGuangdong Provincial Department of Science and Technology(2021A1313030055)en_US
dc.identifier.urihttps://platon.pr.ac.rs/handle/123456789/1214
dc.description.abstractSolving the time-dependent power flow equation (PFE) provides a useful method to study the transmission bandwidth of step-index silica photonic crystal fibers (SI SPCFs). The transmission bandwidth of these kinds of fibers is determined for different air-hole structures (different numerical apertures (NAs)) and different distribution widths of the Gaussian launch beam. The results indicate that the lower the NA of SI SPCFs, the higher the bandwidth (for example, for a lower NA of SI SPCFs, a bandwidth that is eight times larger is obtained at a fiber length of 3500 m). The narrower launch beam at short fiber lengths results in a wider bandwidth. The longer the fiber (>300 m), the much less the effect of the launch beam width on the bandwidth. The bandwidth becomes independent of the width of the launch beam distribution at the fiber length at which a steady-state distribution (SSD) is reached. These results are useful for some potential applications, such as high capacity transmission optical fiber systemsen_US
dc.language.isoen_USen_US
dc.publisherMDPIen_US
dc.titleTheoretical investigation of bandwidth of multimode step-index silica photonic crystal fibersen_US
dc.title.alternativePhotonicsen_US
dc.typeclanak-u-casopisuen_US
dc.description.versionpublishedVersionen_US
dc.identifier.doi10.3390/photonics9040214
dc.citation.volume9
dc.citation.issue4
dc.citation.spage214
dc.subject.keywordsphotonic crystal fiberen_US
dc.subject.keywordsbandwidthen_US
dc.subject.keywordsmultimode optical fiberen_US
dc.subject.keywordsstep-index fiberen_US
dc.subject.keywordspower flow equationen_US
dc.type.mCategoryM22en_US
dc.type.mCategoryopenAccessen_US
dc.type.mCategoryM22en_US
dc.type.mCategoryopenAccessen_US


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Приказ основних података о документу