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https://doi.org/10.1364/BOE.403695
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Campo DC | Valor | Lengua/Idioma |
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dc.contributor.author | Manzanera Román, Salvador | - |
dc.contributor.author | Sola Martínez, Daniel | - |
dc.contributor.author | Khalifa, N. | - |
dc.contributor.author | Artal Soriano, Pablo | - |
dc.date.accessioned | 2021-07-12T22:13:38Z | - |
dc.date.available | 2021-07-12T22:13:38Z | - |
dc.date.issued | 2020 | - |
dc.identifier.citation | 10 | es |
dc.identifier.citation | 11 | es |
dc.identifier.citation | Biomedical Optics Express | es |
dc.identifier.citation | http://www.opticsinfobase.org/boe/home.cfm | es |
dc.identifier.issn | 2156-7085 | - |
dc.identifier.uri | http://hdl.handle.net/10201/110739 | - |
dc.description | ©<2020>. This manuscript version is made available under the CC-BY 4.0 license http://creativecommons.org/licenses/by /4.0/ This document is the Published Manuscript version of a Published Work that appeared in final form in [Biomedical Optics Express]. To access the final edited and published work see[https://doi.org/10.1364/BOE.403695] | - |
dc.description.abstract | When the eye is exposed to pulsed infrared (IR) light, it is perceived as visible of the corresponding half wavelength. Previous studies have reported evidence that this is due to a non-linear two-photon absorption process. We have carried out a study which provides additional support to this nonlinear hypothesis. To this end, we have measured the spectral sensitivity at 2 different pulse repetition rates and have developed a theoretical model to account for the experimental observations. This model predicts a ratio between the minimum powers needed to detect the visual stimulus at the 2 pulse repetition rates employed of 0.45 if the stimulus were detected through a nonlinear effect and 1 if it were caused by a linear effect as in normal vision. The value experimentally found was 0.52 ± 0.07, which supports the hypothesis of a nonlinear origin of the two-photon vision phenomena. | - |
dc.format | application/pdf | es |
dc.format.extent | 15 | - |
dc.language | eng | es |
dc.relation.isreferencedby | ED_IDENTRADA=935 | - |
dc.rights | info:eu-repo/semantics/openAccess | * |
dc.rights | Atribución 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | * |
dc.subject | infrared | es |
dc.subject | nonlinear | es |
dc.subject | pulsed | es |
dc.title | Vision with pulsed infrared light is mediated by nonlinear optical processes | es |
dc.type | info:eu-repo/semantics/contributionToPeriodical | es |
dc.identifier.doi | https://doi.org/10.1364/BOE.403695 | - |
Aparece en las colecciones: | Artículos: Electromagnetismo y Electrónica |
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Fichero | Descripción | Tamaño | Formato | |
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Manzanera2..0.pdf | 1,64 MB | Adobe PDF | Visualizar/Abrir |
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