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Optical nonlinearities in graphene plasmonics for optical modulation
Conference proceeding

Optical nonlinearities in graphene plasmonics for optical modulation

Xing Peng, Kelvin J A Ooi, Dawn T H Tan and Tse Hui Dawn Tan
The Institute of Electrical and Electronics Engineers, Inc. (IEEE) Conference Proceedings, p.1
01/01/2017

Abstract

Electro-optics Graphene Modulation Plasmonics Plasmons
Conference Title: 2017 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR) Conference Start Date: 2017, July 31 Conference End Date: 2017, Aug. 4 Conference Location: Singapore, Singapore Graphene's exceptionally high Kerr nonlinearities can only be fully exploited by plasmonic structures, which grant up to eight orders of surface-induced nonlinear enhancement. This drives optical pump powers down to the pW levels, enabling low-powered modulation of graphene plasmons.

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