Dispersion characteristics of twisted clad chiral nihility fibers

N. Iqbal, M. A. Baqir, Pankaj Kumar Choudhury

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Electromagnetic behavior of twisted clad optical fiber structure is investigated under the situation of core section being composed of chiral nihility metamaterial. Twists in the fiber clad are introduced in the form of sheath helical conductor loadings at the core-clad interface. The dispersion relation for the fiber structure is deduced and analyzed (considering low-order sustained hybrid modes) in respect of the effect on the dispersion characteristics due to the alterations in helix pitch angle. It have been found that the fiber structure generally shows decrease in normalized propagation constant with the increase normalized frequency parameter. Also, the dispersion behavior is greatly affected due to the variations in the angle of twists in the helix pitch.

Original languageEnglish
Title of host publicationIEEE International Conference on Semiconductor Electronics, Proceedings, ICSE
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages282-285
Number of pages4
ISBN (Print)9781479957606
DOIs
Publication statusPublished - 10 Oct 2014
Event11th IEEE International Conference on Semiconductor Electronics, ICSE 2014 - Kuala Lumpur
Duration: 27 Aug 201429 Aug 2014

Other

Other11th IEEE International Conference on Semiconductor Electronics, ICSE 2014
CityKuala Lumpur
Period27/8/1429/8/14

Fingerprint

Fibers
Metamaterials
Optical fibers

Keywords

  • complex mediums
  • Twisted clad fibers

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

Cite this

Iqbal, N., Baqir, M. A., & Choudhury, P. K. (2014). Dispersion characteristics of twisted clad chiral nihility fibers. In IEEE International Conference on Semiconductor Electronics, Proceedings, ICSE (pp. 282-285). [6920852] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/SMELEC.2014.6920852

Dispersion characteristics of twisted clad chiral nihility fibers. / Iqbal, N.; Baqir, M. A.; Choudhury, Pankaj Kumar.

IEEE International Conference on Semiconductor Electronics, Proceedings, ICSE. Institute of Electrical and Electronics Engineers Inc., 2014. p. 282-285 6920852.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Iqbal, N, Baqir, MA & Choudhury, PK 2014, Dispersion characteristics of twisted clad chiral nihility fibers. in IEEE International Conference on Semiconductor Electronics, Proceedings, ICSE., 6920852, Institute of Electrical and Electronics Engineers Inc., pp. 282-285, 11th IEEE International Conference on Semiconductor Electronics, ICSE 2014, Kuala Lumpur, 27/8/14. https://doi.org/10.1109/SMELEC.2014.6920852
Iqbal N, Baqir MA, Choudhury PK. Dispersion characteristics of twisted clad chiral nihility fibers. In IEEE International Conference on Semiconductor Electronics, Proceedings, ICSE. Institute of Electrical and Electronics Engineers Inc. 2014. p. 282-285. 6920852 https://doi.org/10.1109/SMELEC.2014.6920852
Iqbal, N. ; Baqir, M. A. ; Choudhury, Pankaj Kumar. / Dispersion characteristics of twisted clad chiral nihility fibers. IEEE International Conference on Semiconductor Electronics, Proceedings, ICSE. Institute of Electrical and Electronics Engineers Inc., 2014. pp. 282-285
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