Zobrazeno 1 - 9
of 9
pro vyhledávání: '"María Victoria Collados"'
Autor:
David Benedicto, María Victoria Collados, Juan C. Martín, Jesús Atencia, Omel Mendoza-Yero, Juan A. Vallés
Publikováno v:
Micromachines, Vol 13, Iss 11, p 2004 (2022)
Modal decomposition of light is essential to study its propagation properties in waveguides and photonic devices. Modal analysis can be carried out by implementing a computer-generated hologram acting as a match filter in a spatial light modulator. I
Externí odkaz:
https://doaj.org/article/be92874458be41389b69781e519eb884
Autor:
Jorge Ares, Laura Remón, Maria Concepción Marcellán, Francisco J. Ávila, María Victoria Collados Collados
Publikováno v:
Journal of Imaging
Volume 7
Issue 4
Zaguán. Repositorio Digital de la Universidad de Zaragoza
instname
Journal of Imaging, Vol 7, Iss 73, p 73 (2021)
Volume 7
Issue 4
Zaguán. Repositorio Digital de la Universidad de Zaragoza
instname
Journal of Imaging, Vol 7, Iss 73, p 73 (2021)
The optical quality of an image depends on both the optical properties of the imaging system and the physical properties of the medium in which the light travels from the object to the final imaging sensor. The analysis of the point spread function o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a529ef42b8ac01384eed6a7e55fbcfd9
Autor:
Julia Marín-Sáez, Daniel Chemisana, Álex Moreno, Alberto Riverola, Jesús Atencia, María-Victoria Collados
Publikováno v:
Energies, Vol 9, Iss 8, p 577 (2016)
A building integrated holographic concentrating photovoltaic-thermal system has been optically and energetically simulated. The system has been designed to be superimposed into a solar shading louvre; in this way the concentrating unit takes profit o
Externí odkaz:
https://doaj.org/article/ec38dea966bd457da023807c9c1da315
Publikováno v:
Zaguán. Repositorio Digital de la Universidad de Zaragoza
instname
Zaguán: Repositorio Digital de la Universidad de Zaragoza
Universidad de Zaragoza
instname
Zaguán: Repositorio Digital de la Universidad de Zaragoza
Universidad de Zaragoza
The impact of the intraocular straylight (IOS) on the visual performance and retinal imaging is still a challenging topic. Direct optical methods to measure IOS avoid psychophysical approaches and interaction with the patient. In this work, we develo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1fc858e49af6f7e818c2b0b96c72336
http://zaguan.unizar.es/record/89684
http://zaguan.unizar.es/record/89684
Autor:
Sara Perchés Barrena, María Victoria Collados Collados, Irene Altemir Gómez, Carmen López de la Fuente, Laura Remón, Jorge Ares García, Maria Concepción Marcellán, Noemí Elía Guedea, Francisco J. Gómez
Publikováno v:
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
instname
[EN] In this work we present a new methodology to create 3D images through the simple images obtained with the slit lamp. The proposed methodology is aimed at students of Optics and Optometry and consists of: 1) Acquisition of images with each eyepie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::087dd898c0aa16aeb726fa397f2b9889
https://hdl.handle.net/10251/129039
https://hdl.handle.net/10251/129039
Autor:
Iñigo José Sola Larrañaga, Jesús Atencia Carrizo, María Victoria Collados Collados, Julia Marín Sáez
Publikováno v:
Optica Pura y Aplicada. 48:129-133
espanolSe presenta una fotografia de un vortice de luz blanca obtenido mediante elementos opticos holograficos de volumen y fase que permiten generar vortices acromaticos para un amplio rango espectral. Los elementos se han registrado en gelatina dic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f74254f367628a3c5295aba9247e0816
https://doi.org/10.7149/opa.48.2.129
https://doi.org/10.7149/opa.48.2.129
Autor:
Jesús Atencia, María Victoria Collados Collados, Juan Carlos Martín, Juan A. Vallés, David Benedicto
Publikováno v:
Jornada de Jóvenes Investigadores del I3A. 5
Las estructuras multinúcleo integradas son buenas candidatas para mejorar las prestaciones de los dispositivos ópticos activos [1]. Estamos trabajando en la caracterización de estas estructuras fabricadas mediante escritura por láser de femtosegu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::104124cc2440cfb00143e3bb9af4d430
https://doi.org/10.26754/jji-i3a.201711981
https://doi.org/10.26754/jji-i3a.201711981
Publikováno v:
Applied Optics. 42:805
In this work we study the feasibility of using silver halide sensitized gelatin based on PFG-01 (Slavich) emulsions to construct uniaxial compound lenses. This processing is able to introduce variations in the thickness and refractive index of the em
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6beaf418e6205f56d8d4d251c8e27f29
https://doi.org/10.1364/ao.42.000805
https://doi.org/10.1364/ao.42.000805
Publikováno v:
Photonics, Vol 8, Iss 11, p 465 (2021)
A wavelength multiplexing procedure for color transmission volume holograms of diffusing objects recorded in Bayfol® HX200 photopolymer is proposed. For the recording, three lasers of 442 nm, 532 nm and 633 nm, and a Spectralon® diffusing object we
Externí odkaz:
https://doaj.org/article/854bd79ceb564c2fb266bd6faeed9f29