Enhanced efficiency of second harmonic generation with twelve-fold photonic quasi-crystal fiber in telecommunication band

Ritapa Bhattacharjee, Abdosllam M. Abobaker, K. Senthilnathan, S. Sivabalan, Kaliyaperumal Nakkeeran, P. Ramesh Babu

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

Abstract

We design an index guided silica core photonic quasi-crystal fiber of twelve-fold symmetry for enhancing the efficiency of second harmonic generation by using the fundamental input wavelength of 1.55μm in the telecommunication band. With the available poling technology, we optimize the pitch of the photonic quasi-crystal fiber at 7μm and report a relative efficiency of second harmonic generation as 38.22%W-1cm-2 when the overlap area is 2.74 μm2 and phase-mismatch factor is 0.102 μm-1.

Original languageEnglish
Title of host publicationProgress in Electromagnetics Research Symposium
PublisherElectromagnetics Academy
Pages1390-1392
Number of pages3
Volume2015-January
ISBN (Print)9781934142301
Publication statusPublished - 2015

ASJC Scopus subject areas

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

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    Bhattacharjee, R., Abobaker, A. M., Senthilnathan, K., Sivabalan, S., Nakkeeran, K., & Ramesh Babu, P. (2015). Enhanced efficiency of second harmonic generation with twelve-fold photonic quasi-crystal fiber in telecommunication band. In Progress in Electromagnetics Research Symposium (Vol. 2015-January, pp. 1390-1392). Electromagnetics Academy.