Quantitative assessment of radiation force effect at the dielectric air-liquid interface

We induce nanometer-scale surface deformation by exploiting momentum conservation of the interaction between laser light and dielectric liquids. The effect of radiation force at the air-liquid interface is quantitatively assessed for fluids with different density, viscosity and surface tension. The...

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Autores principales: Capeloto, Otávio Augusto, Zanuto, Vitor Santaella, Malacarne, Luis Carlos, Baesso, Mauro Luciano, Lukasievicz, Gustavo Vinicius Bassi, Bialkowski, Stephen Edward, Astrath, Nelson Guilherme Castelli
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4746633/
https://www.ncbi.nlm.nih.gov/pubmed/26856622
http://dx.doi.org/10.1038/srep20515
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author Capeloto, Otávio Augusto
Zanuto, Vitor Santaella
Malacarne, Luis Carlos
Baesso, Mauro Luciano
Lukasievicz, Gustavo Vinicius Bassi
Bialkowski, Stephen Edward
Astrath, Nelson Guilherme Castelli
author_facet Capeloto, Otávio Augusto
Zanuto, Vitor Santaella
Malacarne, Luis Carlos
Baesso, Mauro Luciano
Lukasievicz, Gustavo Vinicius Bassi
Bialkowski, Stephen Edward
Astrath, Nelson Guilherme Castelli
author_sort Capeloto, Otávio Augusto
collection PubMed
description We induce nanometer-scale surface deformation by exploiting momentum conservation of the interaction between laser light and dielectric liquids. The effect of radiation force at the air-liquid interface is quantitatively assessed for fluids with different density, viscosity and surface tension. The imparted pressure on the liquids by continuous or pulsed laser light excitation is fully described by the Helmholtz electromagnetic force density.
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spelling pubmed-47466332016-02-17 Quantitative assessment of radiation force effect at the dielectric air-liquid interface Capeloto, Otávio Augusto Zanuto, Vitor Santaella Malacarne, Luis Carlos Baesso, Mauro Luciano Lukasievicz, Gustavo Vinicius Bassi Bialkowski, Stephen Edward Astrath, Nelson Guilherme Castelli Sci Rep Article We induce nanometer-scale surface deformation by exploiting momentum conservation of the interaction between laser light and dielectric liquids. The effect of radiation force at the air-liquid interface is quantitatively assessed for fluids with different density, viscosity and surface tension. The imparted pressure on the liquids by continuous or pulsed laser light excitation is fully described by the Helmholtz electromagnetic force density. Nature Publishing Group 2016-02-09 /pmc/articles/PMC4746633/ /pubmed/26856622 http://dx.doi.org/10.1038/srep20515 Text en Copyright © 2016, Macmillan Publishers Limited http://creativecommons.org/licenses/by/4.0/ This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/
spellingShingle Article
Capeloto, Otávio Augusto
Zanuto, Vitor Santaella
Malacarne, Luis Carlos
Baesso, Mauro Luciano
Lukasievicz, Gustavo Vinicius Bassi
Bialkowski, Stephen Edward
Astrath, Nelson Guilherme Castelli
Quantitative assessment of radiation force effect at the dielectric air-liquid interface
title Quantitative assessment of radiation force effect at the dielectric air-liquid interface
title_full Quantitative assessment of radiation force effect at the dielectric air-liquid interface
title_fullStr Quantitative assessment of radiation force effect at the dielectric air-liquid interface
title_full_unstemmed Quantitative assessment of radiation force effect at the dielectric air-liquid interface
title_short Quantitative assessment of radiation force effect at the dielectric air-liquid interface
title_sort quantitative assessment of radiation force effect at the dielectric air-liquid interface
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4746633/
https://www.ncbi.nlm.nih.gov/pubmed/26856622
http://dx.doi.org/10.1038/srep20515
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