Ultrafast optical response of plasmonic structures beyond the perturbative regime: evidence of universal saturation dynamics
The transient optical response of gold nanorods is investigated beyond the perturbative regime. Ultrafast pump-probe spectroscopy and semiclassical modeling of hot electrons reveal a universal mechanism presiding over the saturation of nonlinear plasmonic effects.
Main Authors: | , , , , , , , , , , , |
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Format: | Article |
Language: | English |
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EDP Sciences
2019-01-01
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Series: | EPJ Web of Conferences |
Online Access: | https://www.epj-conferences.org/articles/epjconf/pdf/2019/10/epjconf_up2019_04022.pdf |
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author | Silva Mychel Gonçalves Teles-Ferreira Danielle Cristina Manzoni Cristian Ganzer Lucia Siman Livia Chaves Claudilene Ribeiro Ladeira Luiz Orlando Cerullo Giulio Longhi Stefano De Silvestri Sandro Della Valle Giuseppe de Paula Ana Maria |
author_facet | Silva Mychel Gonçalves Teles-Ferreira Danielle Cristina Manzoni Cristian Ganzer Lucia Siman Livia Chaves Claudilene Ribeiro Ladeira Luiz Orlando Cerullo Giulio Longhi Stefano De Silvestri Sandro Della Valle Giuseppe de Paula Ana Maria |
author_sort | Silva Mychel Gonçalves |
collection | DOAJ |
description | The transient optical response of gold nanorods is investigated beyond the perturbative regime. Ultrafast pump-probe spectroscopy and semiclassical modeling of hot electrons reveal a universal mechanism presiding over the saturation of nonlinear plasmonic effects. |
first_indexed | 2024-12-22T11:21:05Z |
format | Article |
id | doaj.art-c08476e8ca634e7e8483ec7c5973a356 |
institution | Directory Open Access Journal |
issn | 2100-014X |
language | English |
last_indexed | 2024-12-22T11:21:05Z |
publishDate | 2019-01-01 |
publisher | EDP Sciences |
record_format | Article |
series | EPJ Web of Conferences |
spelling | doaj.art-c08476e8ca634e7e8483ec7c5973a3562022-12-21T18:27:53ZengEDP SciencesEPJ Web of Conferences2100-014X2019-01-012050402210.1051/epjconf/201920504022epjconf_up2019_04022Ultrafast optical response of plasmonic structures beyond the perturbative regime: evidence of universal saturation dynamicsSilva Mychel Gonçalves0Teles-Ferreira Danielle Cristina1Manzoni Cristian2Ganzer Lucia3Siman Livia4Chaves Claudilene Ribeiro5Ladeira Luiz Orlando6Cerullo GiulioLonghi StefanoDe Silvestri SandroDella Valle Giuseppede Paula Ana Maria7Departamento de Física, Universidade Federal de Minas GeraisDepartamento de Física, Universidade Federal de Minas GeraisIstituto di Fotonica e Nanotecnologie, Consiglio Nazionale delle RicercheDipartimento di Fisica, Politecnico di MilanoDepartamento de Física, Universidade Federal de Minas GeraisDepartamento de Biointeração-ICS, Universidade Federal da BahiaDepartamento de Física, Universidade Federal de Minas GeraisDepartamento de Física, Universidade Federal de Minas GeraisThe transient optical response of gold nanorods is investigated beyond the perturbative regime. Ultrafast pump-probe spectroscopy and semiclassical modeling of hot electrons reveal a universal mechanism presiding over the saturation of nonlinear plasmonic effects.https://www.epj-conferences.org/articles/epjconf/pdf/2019/10/epjconf_up2019_04022.pdf |
spellingShingle | Silva Mychel Gonçalves Teles-Ferreira Danielle Cristina Manzoni Cristian Ganzer Lucia Siman Livia Chaves Claudilene Ribeiro Ladeira Luiz Orlando Cerullo Giulio Longhi Stefano De Silvestri Sandro Della Valle Giuseppe de Paula Ana Maria Ultrafast optical response of plasmonic structures beyond the perturbative regime: evidence of universal saturation dynamics EPJ Web of Conferences |
title | Ultrafast optical response of plasmonic structures beyond the perturbative regime: evidence of universal saturation dynamics |
title_full | Ultrafast optical response of plasmonic structures beyond the perturbative regime: evidence of universal saturation dynamics |
title_fullStr | Ultrafast optical response of plasmonic structures beyond the perturbative regime: evidence of universal saturation dynamics |
title_full_unstemmed | Ultrafast optical response of plasmonic structures beyond the perturbative regime: evidence of universal saturation dynamics |
title_short | Ultrafast optical response of plasmonic structures beyond the perturbative regime: evidence of universal saturation dynamics |
title_sort | ultrafast optical response of plasmonic structures beyond the perturbative regime evidence of universal saturation dynamics |
url | https://www.epj-conferences.org/articles/epjconf/pdf/2019/10/epjconf_up2019_04022.pdf |
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