Analysis of tunable flat dispersion of germanium doped fiber with liquid cladding

Y. Liu*, N. Chen, Yin-Chieh Lai, S. Chi

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

We demonstrate numerically the tunable dispersionflattened fibers can be achieved by immersing the Ge-doped fiber core in different liquid claddings. The dispersion slope can be flattened over 1100-1700 nm, which is suitable for tunable supercontinuum generation with pumping wavelength in fiber communication or other wavelength regions. Finally, we demonstrate the feasibility to fabricate the proposed structure with chemical etching method.

Original languageEnglish
Pages (from-to)1357-1359
Number of pages3
JournalMicrowave and Optical Technology Letters
Volume52
Issue number6
DOIs
StatePublished - 1 Jun 2010

Keywords

  • Dispersion
  • Fibers
  • Optical waveguide

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