Difference-frequency generation and frequency up-conversion with polaritonic nonlinear metasurfaces

Y. Liu, J. Lee, S. March, N. Nookala, D. Palaferri, O. Wolf, I. Brener, S. R. Bank, M. Tymchenko, J. S. Gomez-Diaz, A. Alu, M. A. Belkin

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We report difference-frequency generation in nonlinear polaritonic metasurfaces based on coupling of electromagnetic nanocavity modes with intersubband nonlinearities in semiconductor heterostructures. Nonlinear susceptibility of 2.7×105 pm/V and the conversion efficiency of 0.13% were measured.

Original languageEnglish
Title of host publication2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Print)9781943580422
StatePublished - 6 Aug 2018
Externally publishedYes
Event2018 Conference on Lasers and Electro-Optics, CLEO 2018 - San Jose, United States
Duration: 13 May 201818 May 2018

Publication series

Name2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings

Conference

Conference2018 Conference on Lasers and Electro-Optics, CLEO 2018
Country/TerritoryUnited States
CitySan Jose
Period13/05/1818/05/18

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