Optical nonlinearity goes ultrafast in 2D semiconductor-based nanocavities

Hybrid systems of silver nanodisks strongly coupled to monolayer tungsten-disulfide (WS(2)) show giant room-temperature nonlinearity due to their deeply sub-wavelength localized nature, resulting in ultrafast modifications of nonlinear absorption in a solid-state system.

Detalles Bibliográficos
Autores principales: Genco, Armando, Cerullo, Giulio
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
News & Views
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9076909/
https://www.ncbi.nlm.nih.gov/pubmed/35523774
http://dx.doi.org/10.1038/s41377-022-00827-3
_version_ 1784702029467222016
author Genco, Armando
Cerullo, Giulio
author_facet Genco, Armando
Cerullo, Giulio
author_sort Genco, Armando
collection PubMed
description Hybrid systems of silver nanodisks strongly coupled to monolayer tungsten-disulfide (WS(2)) show giant room-temperature nonlinearity due to their deeply sub-wavelength localized nature, resulting in ultrafast modifications of nonlinear absorption in a solid-state system.
format Online
Article
Text
id pubmed-9076909
institution National Center for Biotechnology Information
language English
publishDate 2022
publisher Nature Publishing Group UK
record_format MEDLINE/PubMed
spelling pubmed-90769092022-05-08 Optical nonlinearity goes ultrafast in 2D semiconductor-based nanocavities Genco, Armando Cerullo, Giulio Light Sci Appl News & Views Hybrid systems of silver nanodisks strongly coupled to monolayer tungsten-disulfide (WS(2)) show giant room-temperature nonlinearity due to their deeply sub-wavelength localized nature, resulting in ultrafast modifications of nonlinear absorption in a solid-state system. Nature Publishing Group UK 2022-05-07 /pmc/articles/PMC9076909/ /pubmed/35523774 http://dx.doi.org/10.1038/s41377-022-00827-3 Text en © The Author(s) 2022 https://creativecommons.org/licenses/by/4.0/Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) .
spellingShingle News & Views
Genco, Armando
Cerullo, Giulio
Optical nonlinearity goes ultrafast in 2D semiconductor-based nanocavities
title Optical nonlinearity goes ultrafast in 2D semiconductor-based nanocavities
title_full Optical nonlinearity goes ultrafast in 2D semiconductor-based nanocavities
title_fullStr Optical nonlinearity goes ultrafast in 2D semiconductor-based nanocavities
title_full_unstemmed Optical nonlinearity goes ultrafast in 2D semiconductor-based nanocavities
title_short Optical nonlinearity goes ultrafast in 2D semiconductor-based nanocavities
title_sort optical nonlinearity goes ultrafast in 2d semiconductor-based nanocavities
topic News & Views
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9076909/
https://www.ncbi.nlm.nih.gov/pubmed/35523774
http://dx.doi.org/10.1038/s41377-022-00827-3
work_keys_str_mv AT gencoarmando opticalnonlinearitygoesultrafastin2dsemiconductorbasednanocavities
AT cerullogiulio opticalnonlinearitygoesultrafastin2dsemiconductorbasednanocavities

Ejemplares similares