Twisted clad microstructured optical fibers: revisited

Research output: Contribution to journalArticle

13 Citations (Scopus)

Abstract

The paper discusses confinements corresponding to low-order sustained hybrid modes in twisted clad microstructured optical fiber with twists in the form of conducting sheath helix structure introduced at the core–clad interface and inclined at certain angles. Dispersion relations for such fiber structures are deduced under strict electromagnetic boundary conditions. Varying the angle of pitch (of the introduced conducting sheath helix), investigations in respect of the dependence of power confinements due to the existing low-order hybrid modes have been carried out. The obtained results indicate the usefulness of such microstructured fibers for attenuation or amplification of power in the guide.

Original languageEnglish
Pages (from-to)481-486
Number of pages6
JournalApplied Physics B: Lasers and Optics
Volume117
Issue number1
DOIs
Publication statusPublished - 2014

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sheaths
helices
Optical fibers
optical fibers
conduction
fibers
Fibers
Amplification
attenuation
Boundary conditions
boundary conditions
electromagnetism

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Physics and Astronomy (miscellaneous)

Cite this

Twisted clad microstructured optical fibers : revisited. / Baqir, M. A.; Choudhury, Pankaj Kumar.

In: Applied Physics B: Lasers and Optics, Vol. 117, No. 1, 2014, p. 481-486.

Research output: Contribution to journalArticle

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