Enhanced Kerr optical nonlinearity of integrated waveguides incorporating layered GO films

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45) › 32_Refereed conference paper (with ISBN/ISSN) › peer-review

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Author(s)

  • Yang Qu
  • Jiayang Wu
  • Yunyi Yang
  • Xingyuan Xu
  • Linnan Jia
  • Yuning Zhang
  • Yao Liang
  • Brent E. Little
  • Roberto Morandotti
  • Baohua Jia
  • David Moss

Related Research Unit(s)

Detail(s)

Original languageEnglish
Title of host publicationAOS Australian Conference on Optical Fibre Technology (ACOFT) and Australian Conference on Optics, Lasers, and Spectroscopy (ACOLS) 2019
EditorsArnan Mitchell, Halina Rubinsztein-Dunlop
PublisherSPIE
ISBN (Electronic)9781510631410
ISBN (Print)9781510631403
Publication statusPublished - 30 Dec 2019

Publication series

NameProceedings of SPIE
Volume11200
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

TitleThe Australian and New Zealand Conferences on Optics and Photonics (ANZCOP 2019)
LocationRoyal Melbourne Institute of Technology University
PlaceAustralia
CityMelbourne
Period8 - 12 December 2019

Link(s)

DOI

DOI
Check@CityULib
Link to Scopus https://www.scopus.com/record/display.uri?eid=2-s2.0-85079648618&origin=recordpage
Permanent Link https://scholars.cityu.edu.hk/en/publications/publication(ea8517d3-af43-4c2d-87d1-935683215b05).html

Abstract

We experimentally demonstrate enhanced optical Kerr nonlinearity of hybrid integrated waveguides coated with layered graphene oxide (GO) films. Owing to the high Kerr nonlinearity of GO and strong mode overlap between GO and waveguide, up to ∼9.5-dB enhancement of four wave mixing (FWM) conversion efficiency is achieved.

Research Area(s)

  • Graphene oxide, Integrated photonics, Kerr nonlinearity, Nonlinear optics.

Bibliographic Note

Full text of this publication does not contain sufficient affiliation information. With consent from the author(s) concerned, the Research Unit(s) information for this record is based on the existing academic department affiliation of the author(s).

Citation Format(s)

[ RIS ] [ BibTeX ]

Enhanced Kerr optical nonlinearity of integrated waveguides incorporating layered GO films. / Qu, Yang; Wu, Jiayang; Yang, Yunyi; Xu, Xingyuan; Jia, Linnan; Zhang, Yuning; Liang, Yao; Chu, Sai T.; Little, Brent E.; Morandotti, Roberto; Jia, Baohua; Moss, David.

AOS Australian Conference on Optical Fibre Technology (ACOFT) and Australian Conference on Optics, Lasers, and Spectroscopy (ACOLS) 2019. ed. / Arnan Mitchell; Halina Rubinsztein-Dunlop. SPIE, 2019. 112001M (Proceedings of SPIE; Vol. 11200).

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45) › 32_Refereed conference paper (with ISBN/ISSN) › peer-review