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DC Field | Value | Language |
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dc.contributor.author | Maluenda Niubó, David | - |
dc.contributor.author | Pérez Aviñoa, Marcos | - |
dc.contributor.author | Ahmadi, Kavan | - |
dc.contributor.author | Martínez-Herrero, Rosario | - |
dc.contributor.author | Carnicer González, Arturo | - |
dc.date.accessioned | 2021-10-15T16:02:36Z | - |
dc.date.available | 2021-10-15T16:02:36Z | - |
dc.date.issued | 2021-09-09 | - |
dc.identifier.issn | 2045-2322 | - |
dc.identifier.uri | http://hdl.handle.net/2445/180569 | - |
dc.description.abstract | The detection of the longitudinal component of a highly focused electromagnetic beam is not a simple task. Although in recent years several methods have been reported in the literature, this measure is still not routinely performed. This paper describes a method that allows us to estimate and visualize the longitudinal component of the field in a relatively simple way. First, we measure the transverse components of the focused field in several planes normal to the optical axis. Then, we determine the complex amplitude of the two transverse field components: the phase is obtained using a phase recovery algorithm, while the phase difference between the two components is determined from the Stokes parameters. Finally, the longitudinal component is estimated using the Gauss's theorem. Experimental results show an excellent agreement with theoretical predictions. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | Nature Publishing Group | - |
dc.relation.isformatof | Reproducció del document publicat a: https://doi.org/10.1038/s41598-021-97164-z | - |
dc.relation.ispartof | Scientific Reports, 2021, vol. 11, p. 17992 | - |
dc.relation.uri | https://doi.org/10.1038/s41598-021-97164-z | - |
dc.rights | cc-by (c) Maluenda Niubó, David et al., 2021 | - |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | - |
dc.source | Articles publicats en revistes (Física Aplicada) | - |
dc.subject.classification | Òptica física | - |
dc.subject.classification | Camps electromagnètics | - |
dc.subject.classification | Polarització (Llum) | - |
dc.subject.other | Physical optics | - |
dc.subject.other | Electromagnetic fields | - |
dc.subject.other | Polarization (Light) | - |
dc.title | Experimental Estimation of the Longitudinal Component of a Highly Focused Electromagnetic Field | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 714179 | - |
dc.date.updated | 2021-10-15T16:02:37Z | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
dc.identifier.pmid | 34504161 | - |
Appears in Collections: | Articles publicats en revistes (Física Aplicada) |
Files in This Item:
File | Description | Size | Format | |
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714179.pdf | 3.7 MB | Adobe PDF | View/Open |
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