H. Wei, Xinben Zhang, Jiang Li, Yang Liu, W. Tong, Jinyan Li
{"title":"Fabrication and characteristic of a simplified hollow-core microstructured fiber","authors":"H. Wei, Xinben Zhang, Jiang Li, Yang Liu, W. Tong, Jinyan Li","doi":"10.1109/PGC.2012.6458088","DOIUrl":null,"url":null,"abstract":"A simplified hollow-core microstructured fiber was fabricated and investigated. The diameter of the core is about 31 μm, and the thickness of the bridges t is about 280 nm. Three broad band transmission windows with relative low loss were measured in IR domain with the large bandwidth of ~600 nm. A Gaussian-shaped beam profile with visible pattern guided by the large core was observed in far field. The curvature behavior was also studied. This large core broad band transmission fiber offers a good medium for applications in high energy delivery, novel gas-cell based laser and sensing devices.","PeriodicalId":158783,"journal":{"name":"2012 Photonics Global Conference (PGC)","volume":"62 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2012-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 Photonics Global Conference (PGC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PGC.2012.6458088","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
A simplified hollow-core microstructured fiber was fabricated and investigated. The diameter of the core is about 31 μm, and the thickness of the bridges t is about 280 nm. Three broad band transmission windows with relative low loss were measured in IR domain with the large bandwidth of ~600 nm. A Gaussian-shaped beam profile with visible pattern guided by the large core was observed in far field. The curvature behavior was also studied. This large core broad band transmission fiber offers a good medium for applications in high energy delivery, novel gas-cell based laser and sensing devices.
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