Thi Thuy Nhung Nguyen, Van Trong Dang, Trong Duc Hoang, T. Le, Bao Xuan Le, Q. V. Tran, Thi Minh Ngoc Vo, Van Lanh Chu
{"title":"Comparison of dispersion characteristics of hollow-core photonic crystal fibers filled with aromatic compounds","authors":"Thi Thuy Nhung Nguyen, Van Trong Dang, Trong Duc Hoang, T. Le, Bao Xuan Le, Q. V. Tran, Thi Minh Ngoc Vo, Van Lanh Chu","doi":"10.26459/hueunijns.v130i1d.6302","DOIUrl":null,"url":null,"abstract":"In this paper, hollow-core photonic crystal fibers (PCFs) infiltrated with benzene and nitrobenzene are designed and investigated. Their dispersion characteristics are numerically simulated. The results show that using the aromatic-compounds-filled hollow core of PCFs makes dispersion curves flat. In addition, the dispersion curves approach the zero-dispersion line closer than previously published dispersion curves of PCFs with toluene, thus significantly improving the supercontinuum generation to create the ultra-flat spectrum expansion.","PeriodicalId":13004,"journal":{"name":"Hue University Journal of Science: Natural Science","volume":"118 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2022-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Hue University Journal of Science: Natural Science","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.26459/hueunijns.v130i1d.6302","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
In this paper, hollow-core photonic crystal fibers (PCFs) infiltrated with benzene and nitrobenzene are designed and investigated. Their dispersion characteristics are numerically simulated. The results show that using the aromatic-compounds-filled hollow core of PCFs makes dispersion curves flat. In addition, the dispersion curves approach the zero-dispersion line closer than previously published dispersion curves of PCFs with toluene, thus significantly improving the supercontinuum generation to create the ultra-flat spectrum expansion.