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Campo DC | Valor | Idioma |
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dc.rights.license | © 2021 Optical Society of America under the terms of the OSA Open Access Publishing Agreement | - |
dc.contributor.author | García Moreno, A. | - |
dc.contributor.author | Restrepo, R. | - |
dc.contributor.author | Belenguer Dávila, T. | - |
dc.contributor.author | González Fernández, M. | - |
dc.date.accessioned | 2022-02-11T09:25:02Z | - |
dc.date.available | 2022-02-11T09:25:02Z | - |
dc.date.issued | 2021-02-01 | - |
dc.identifier.citation | OSA Continuum 4(2): 542-555(2021) | es |
dc.identifier.uri | http://hdl.handle.net/20.500.12666/518 | - |
dc.description | 2021 Optical Society of America under the terms of the OSA Open Access Publishing Agreement (https://opg.optica.org/library/license_v1.cfm#VOR-OA) | es |
dc.description.abstract | The aberrations generated at the image plane of an optical system that includes freeform surfaces described through Q-polynomials can be calculated using nodal aberration theory. By analyzing the definition of each Q-polynomial, they can be compared with Zernike polynomials allowing a relationship between the two bases. This relationship is neither simple nor direct, so a fitting must be made. Once established, the contribution to the aberration field map generated by each surface described through the Q-polynomial can be calculated for any surface that is not at the stop of the system. The Q-polynomials are characterized by their orthogonality in the gradient instead of the surface, which represents an opportunity to restrict the changes in the slope in a simple way and facilitate the manufacturing process. The knowledge of the field aberrations generated by each Q-polynomial allows selecting that which of them are necessary to be introduced as variables in the optimization process for an efficient optimization. | es |
dc.description.sponsorship | (INTA) Instituto Nacional de Técnica Aeroespacial 4000: Departamento de óptica Espacial (4200). | es |
dc.language.iso | eng | es |
dc.publisher | Optica Publishing Group | es |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 International | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | * |
dc.subject | Q-polynomial basis | es |
dc.subject | Zernike basis | es |
dc.subject | Freeform surfaces | es |
dc.title | Field aberrations in terms of the Q-polynomial basis and its relationship to the Zernike basis | es |
dc.type | info:eu-repo/semantics/article | es |
dc.identifier.doi | 10.1364/OSAC.410304 | - |
dc.identifier.e-issn | 2578-7519 | - |
dc.contributor.funder | Instituto Nacional de Técnica Aeroespacial (INTA) | - |
dc.identifier.funder | http://dx.doi.org/10.13039/501100010687 | - |
dc.type.hasVersion | info:eu-repo/semantics/publishedVersion | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | - |
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Field aberrations in terms of the Q polynomial basis and its relationship to the Zernike basis.pdf | 4,94 MB | Adobe PDF | ![]() Visualizar/Abrir |
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