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Enhanced Kerr optical nonlinearity of integrated waveguides incorporating layered GO films
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Paper 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.

Paper Details

Date Published: 30 December 2019
PDF: 2 pages
Proc. SPIE 11200, AOS Australian Conference on Optical Fibre Technology (ACOFT) and Australian Conference on Optics, Lasers, and Spectroscopy (ACOLS) 2019, 112001M (30 December 2019); doi: 10.1117/12.2540379
Show Author Affiliations
Yang Qu, Swinburne Univ. of Technology (Australia)
Jiayang Wu, Swinburne Univ. of Technology (Australia)
Yunyi Yang, Swinburne Univ. of Technology (Australia)
Xingyuan Xu, Swinburne Univ. of Technology (Australia)
Linnan Jia, Swinburne Univ. of Technology (Australia)
Yuning Zhang, Swinburne Univ. of Technology (Australia)
Yao Liang, Swinburne Univ. of Technology (Australia)
Sai T. Chu, City Univ. of Hong Kong (Hong Kong, China)
Brent E. Little, Xi'an Institute of Optics and Precision Mechanics (China)
Roberto Morandotti, INRS –Énergie, Matériaux et Télécommunications (Canada)
ITMO Univ. (Russian Federation)
Univ. of Electronic Science and Technology of China (China)
Baohua Jia, Swinburne Univ. of Technology (Australia)
David Moss, Swinburne Univ. of Technology (Australia)


Published in SPIE Proceedings Vol. 11200:
AOS Australian Conference on Optical Fibre Technology (ACOFT) and Australian Conference on Optics, Lasers, and Spectroscopy (ACOLS) 2019
Arnan Mitchell; Halina Rubinsztein-Dunlop, Editor(s)

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