Publication: Design and experimental implementation of a multi-cloak paraxial optical system
dc.affiliation.dpto | UC3M. Departamento de Tecnología Electrónica | es |
dc.affiliation.grupoinv | UC3M. Grupo de Investigación: Displays y Aplicaciones Fotónicas | es |
dc.contributor.author | Fresno-Hernández, Alicia | |
dc.contributor.author | García Cámara, Braulio | |
dc.contributor.author | Torres Zafra, Juan Carlos | |
dc.contributor.author | Sánchez Pena, José Manuel | |
dc.date.accessioned | 2021-12-21T10:16:05Z | |
dc.date.available | 2021-12-21T10:16:05Z | |
dc.date.issued | 2021-09 | |
dc.description.abstract | Electromagnetic cloaking has being continuously pursued using a large variety of approaches. In recent years, this effect has been observed using either complex devices based on the so-called Transformation Optics or simple systems based on conventional optics with proper characteristics. In the latter case, a simple arrangement of lenses working in the paraxial regime can provide broadband visible cloaking in a wide area. In this work, we analyzed and generalized this method by proposing a five-lens system producing at least three potential invisible regions with a large cloaked area (>90% of the visual field). In particular, we developed the mathematical formalism and show, both numerically and experimentally, the successful operation of the cloaking system with the naked eye. | en |
dc.description.sponsorship | AF-H wants also to express her grattitude to the Ministerio de Universidades for her predoctoral grant (FPU19/04133). | en |
dc.format.extent | 12 | |
dc.identifier.bibliographicCitation | Fresno-Hernández, A., García-Cámara, B., Torres, J. C. & Sánchez-Pena, J. M. (2021). Design and Experimental Implementation of a Multi-Cloak Paraxial Optical System. Photonics, 8(9), 358. | en |
dc.identifier.doi | https://doi.org/10.3390/photonics8090358 | |
dc.identifier.issn | 2304-6732 | |
dc.identifier.publicationfirstpage | 358 | |
dc.identifier.publicationissue | 9 | |
dc.identifier.publicationtitle | Photonics | en |
dc.identifier.publicationvolume | 8 | |
dc.identifier.uri | https://hdl.handle.net/10016/33815 | |
dc.identifier.uxxi | AR/0000028392 | |
dc.language.iso | eng | en |
dc.publisher | MDPI | en |
dc.rights | © 2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license. | en |
dc.rights | Atribución 3.0 España | * |
dc.rights.accessRights | open access | en |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/es/ | * |
dc.subject.eciencia | Electrónica | es |
dc.subject.other | Geometrical optics | en |
dc.subject.other | Optical cloaking | en |
dc.subject.other | Optical devices | en |
dc.subject.other | Optical imaging | en |
dc.subject.other | Ray tracing | en |
dc.title | Design and experimental implementation of a multi-cloak paraxial optical system | en |
dc.type | research article | * |
dc.type.hasVersion | VoR | * |
dspace.entity.type | Publication |
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