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Scattering loss analysis and structure optimization of hollow-core photonic bandgap fiber

  • Jingming Song
  • , Rong Wu*
  • , Kang Sun
  • , Xiaoliang Xu
  • *此作品的通讯作者
  • Beihang University
  • Chinese Academy of Equipment Command and Technology

科研成果: 期刊稿件文章同行评审

摘要

Effects of core structure in 7 cell hollow-core photonic bandgap fibers (HC-PBGFs) on scattering loss are analyzed by means of investigating normalized interface field intensity. Fibers with different core wall thickness, core radius and rounding corner of air hole are simulated. Results show that with thick core wall and expanded core radius, scattering loss could be greatly reduced. The scattering loss of the HC-PBGFs in the wavelength range of 1.5–1.56 μm could be decreased by about 50 % of the present level with optimized core structure design.

源语言英语
页(从-至)420-425
页数6
期刊Optical Review
23
3
DOI
出版状态已出版 - 1 6月 2016

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