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ORCID: https://orcid.org/0000-0002-5056-8863, Arregui Hernández, Cándido and Carrascosa, Mercedes
(2015).
Efficient photo-induced dielectrophoretic particle trapping on Fe:LiNbO3 for arbitrary two dimensional patterning.
"Optical Materials Express", v. 5
(n. 5);
pp. 1137-1146.
ISSN 2159-3930.
https://doi.org/10.1364/OME.5.001137.
| Título: | Efficient photo-induced dielectrophoretic particle trapping on Fe:LiNbO3 for arbitrary two dimensional patterning |
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| Autor/es: |
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| Tipo de Documento: | Artículo |
| Título de Revista/Publicación: | Optical Materials Express |
| Fecha: | 21 Abril 2015 |
| ISSN: | 2159-3930 |
| Volumen: | 5 |
| Número: | 5 |
| Materias: | |
| ODS: | |
| Escuela: | E.T.S. de Ingeniería Aeronáutica y del Espacio (UPM) |
| Departamento: | Mecánica de Fluidos y Propulsión Aeroespacial |
| Licencias Creative Commons: | Reconocimiento - Sin obra derivada - No comercial |
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1D and 2D patterning of uncharged micro- and nanoparticles via dielectrophoretic forces on photovoltaic z-cut Fe:LiNbO3 have been investigated for the first time. The technique has been successfully applied with dielectric micro-particles of CaCO3 (diameter d = 1-3 ?m) and metal nanoparticles of Al (d = 70 nm). At difference with previous experiments in x- and y-cut, the obtained patterns locally reproduce the light distribution with high fidelity. A simple model is provided to analyse the trapping process. The results show the remarkably good capabilities of this geometry for high quality 2D light-induced dielectrophoretic patterning overcoming the important limitations presented by previous configurations.
| ID de Registro: | 40805 |
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| Identificador DC: | https://oa.upm.es/40805/ |
| Identificador OAI: | oai:oa.upm.es:40805 |
| URL Portal Científico: | https://portalcientifico.upm.es/es/ipublic/item/9984465 |
| Identificador DOI: | 10.1364/OME.5.001137 |
| URL Oficial: | https://www.osapublishing.org/ome/abstract.cfm?uri... |
| Depositado por: | Memoria Investigacion |
| Depositado el: | 29 Sep 2016 08:28 |
| Ultima Modificación: | 12 Nov 2025 00:00 |
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