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The optimization research on hollow-core photonic bandgapfiber coretransversal radius

  • Harbin Engineering University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

In hollow-core optical fibers, surface mode is one most important reasons causes fiber loss. In order to suppress surface mode loss, simulations of the designed hollow-core optical fibers have been made numerically using full vector finite element method, and the light intensity distributions are in the different core transversal radius is obtained. Analysis results show that both the enlargement of core radius and using fusing transversal method lead into the core holeare more helpful to suppress surface mode loss. This conclusion may provide a basis for small duty cycle (f < 85%) hollow-core optical fibers fabrication the theoretically.

Original languageEnglish
Title of host publicationBiotechnology, Chemical and Materials Engineering III
Pages370-373
Number of pages4
DOIs
StatePublished - 2014
Externally publishedYes
Event2013 3rd International Conference on Biotechnology, Chemical and Materials Engineering, CBCME 2013 - Hong Kong, China
Duration: 12 Dec 2013 → 13 Dec 2013

Publication series

NameAdvanced Materials Research
Volume884-885
ISSN (Print)1022-6680

Conference

Conference2013 3rd International Conference on Biotechnology, Chemical and Materials Engineering, CBCME 2013
Country/TerritoryChina
CityHong Kong
Period12/12/13 → 13/12/13

Keywords

  • Core intersected method
  • Core transversal radius
  • Finite element method(FEM)
  • Hollow-corephotonic band-gap fiber(HC-PBF)
  • Surface mode loss

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