An optical reaction micro-turbine

Light can be used to rotate micrometric turbines that usually rely on scattering to redistribute optical momentum and generate a mechanical torque. Here, 3D microfabricated light guiding structures can reroute an incoming flow of optical energy to generate a strong, uniform and controllable torque.

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Autores principales: Silvio Bianchi, Gaszton Vizsnyiczai, Stefano Ferretti, Claudio Maggi, Roberto Di Leonardo
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/27339f6d4c1b466a8b5b4988dd94ffd5
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spelling oai:doaj.org-article:27339f6d4c1b466a8b5b4988dd94ffd52021-12-02T16:49:20ZAn optical reaction micro-turbine10.1038/s41467-018-06947-y2041-1723https://doaj.org/article/27339f6d4c1b466a8b5b4988dd94ffd52018-10-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-06947-yhttps://doaj.org/toc/2041-1723Light can be used to rotate micrometric turbines that usually rely on scattering to redistribute optical momentum and generate a mechanical torque. Here, 3D microfabricated light guiding structures can reroute an incoming flow of optical energy to generate a strong, uniform and controllable torque.Silvio BianchiGaszton VizsnyiczaiStefano FerrettiClaudio MaggiRoberto Di LeonardoNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-6 (2018)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Silvio Bianchi
Gaszton Vizsnyiczai
Stefano Ferretti
Claudio Maggi
Roberto Di Leonardo
An optical reaction micro-turbine
description Light can be used to rotate micrometric turbines that usually rely on scattering to redistribute optical momentum and generate a mechanical torque. Here, 3D microfabricated light guiding structures can reroute an incoming flow of optical energy to generate a strong, uniform and controllable torque.
format article
author Silvio Bianchi
Gaszton Vizsnyiczai
Stefano Ferretti
Claudio Maggi
Roberto Di Leonardo
author_facet Silvio Bianchi
Gaszton Vizsnyiczai
Stefano Ferretti
Claudio Maggi
Roberto Di Leonardo
author_sort Silvio Bianchi
title An optical reaction micro-turbine
title_short An optical reaction micro-turbine
title_full An optical reaction micro-turbine
title_fullStr An optical reaction micro-turbine
title_full_unstemmed An optical reaction micro-turbine
title_sort optical reaction micro-turbine
publisher Nature Portfolio
publishDate 2018
url https://doaj.org/article/27339f6d4c1b466a8b5b4988dd94ffd5
work_keys_str_mv AT silviobianchi anopticalreactionmicroturbine
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AT robertodileonardo anopticalreactionmicroturbine
AT silviobianchi opticalreactionmicroturbine
AT gasztonvizsnyiczai opticalreactionmicroturbine
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