A Hybrid Dielectric-Semiconductor Metasurface for Efficient Second-Harmonic Generation

  • Raktim Sarma
  • , Domenico De Ceglia
  • , Nishant Nookala
  • , Maria A. Vincenti
  • , Salvatore Campione
  • , Omri Wolf
  • , Michael Scalora
  • , Mikhail Belkin
  • , Igal Brener

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

Abstract

We experimentally demonstrate a novel approach of using coupling between a leaky mode resonance and intersubband transitions in semiconductor quantum wells to realize a hybrid dielectric-semiconductor metasurface with high second-harmonic conversion efficiency and increased bandwidth.

Original languageEnglish
Title of host publicationInternational Conference on Optical MEMS and Nanophotonics, OMN 2018 - Proceedings
PublisherIEEE Computer Society
ISBN (Print)9781509063727
DOIs
StatePublished - Sep 4 2018
Externally publishedYes
Event23rd International Conference on Optical MEMS and Nanophotonics, OMN 2018 - Lausanne, Switzerland
Duration: Jul 29 2018Aug 2 2018

Publication series

NameInternational Conference on Optical MEMS and Nanophotonics
Volume2018-July
ISSN (Print)2160-5033
ISSN (Electronic)2160-5041

Conference

Conference23rd International Conference on Optical MEMS and Nanophotonics, OMN 2018
Country/TerritorySwitzerland
CityLausanne
Period07/29/1808/2/18

Funding

This work was supported by the U.S. Department of Energy, Office of Basic Energy Sciences, Division of Materials Sciences and Engineering and performed, in part, at the Center for Integrated Nanotechnologies, an Office of Science User Facility operated for the U.S. Department of Energy (DOE) Office of Science. Sandia National Laboratories is a multi-mission laboratory managed and operated by National Technology and Engineering Solutions of Sandia, LLC, a wholly owned subsidiary of Honeywell International, Inc., for the U.S. Department of Energy’s National Nuclear Security Administration under contract DE-NA0003525. .

Keywords

  • Metasurface
  • intersubband transitions
  • leaky mode resonance
  • nonlinear optics
  • quantum wells

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