Dual-core chiral planar waveguide-based compact and efficient dispersion compensator

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

The paper is devoted to the design of dispersion compensator comprised of dual-core planar chiral waveguide having different refractive indices, and cladded with homogeneous dielectric mediums. It has been found that the supermodes play vital role in tuning the group velocity dispersion (GVD) with the aid of chirality parameters, which is evident from the achieved giant GVD with narrow bandwidth. Apart from the material parameters, the effect of core spacing on the features of GVD is also investigated. It is expected that such dispersion compensators would be trendy and greatly useful in communication systems.

Original languageEnglish
Pages (from-to)190-197
Number of pages8
JournalOptics Communications
Volume358
DOIs
Publication statusPublished - 1 Jan 2016

Fingerprint

Group velocity dispersion
Planar waveguides
compensators
waveguides
group velocity
Chirality
Refractive index
Communication systems
Tuning
Bandwidth
chirality
telecommunication
tuning
spacing
refractivity
bandwidth

Keywords

  • Chiral mediums
  • Dispersion compensation
  • GVD

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering
  • Atomic and Molecular Physics, and Optics
  • Physical and Theoretical Chemistry

Cite this

Dual-core chiral planar waveguide-based compact and efficient dispersion compensator. / Iqbal, N.; Choudhury, Pankaj Kumar.

In: Optics Communications, Vol. 358, 01.01.2016, p. 190-197.

Research output: Contribution to journalArticle

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