Determining the group velocity dispersion by field analysis for the LP0X, LP1X, and LP2X mode groups independently of the fiber length: applications to step-index fibers

Stine Møller Israelsen, Mario A. Usuga Castaneda, Karsten Rottwitt

Research output: Contribution to journalJournal articleResearchpeer-review

Abstract

By knowing the electric field distribution of a guided mode in an optical fiber, we are able to evaluate the group velocity dispersion in a weakly guiding step-index fiber for a pure mode in the LP0X, LP1X, and LP2X mode groups independently of the fiber length. We demonstrate the method numerically for all three mode groups.
Original languageEnglish
JournalJournal of the Optical Society of America B: Optical Physics
Volume34
Issue number1
Pages (from-to)7-11
ISSN0740-3224
DOIs
Publication statusPublished - 2017

Keywords

  • OPTICS
  • 1 MU-M
  • ANOMALOUS-DISPERSION
  • OPTICAL-FIBER
  • AREA FIBERS
  • SPOT SIZE
  • CONVERSION

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