Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Manuel Cano-Garcia"'
Autor:
Robert Guirado, Gerardo Perez-Palomino, Manuel Cano-Garcia, Morten A. Geday, Eduardo Carrasco
Publikováno v:
IEEE Access, Vol 10, Pp 127928-127938 (2022)
The slow response time of planar Liquid Crystal (LC)-based phase-shift metasurface and Reconfigurable Intelligent Surfaces (RIS) cells is addressed in this paper by introducing a polymer network LC (PNLC) mixture suitable at mm-wave bands. Since the
Externí odkaz:
https://doaj.org/article/5999a65fd23045538a15770e5de4be0c
Publikováno v:
In Measurement April 2022 193
Autor:
Jose-Borja Castillo-Sanchez, Eduardo Casilari, Jose Manuel Cano-Garcia, Eva Gonzalez-Parada, Francisco J. Gonzalez-Canete
Publikováno v:
2022 IEEE International Mediterranean Conference on Communications and Networking (MeditCom).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d66b001486da3c6bba5c71d841ec317b
https://doi.org/10.1109/meditcom55741.2022.9928697
https://doi.org/10.1109/meditcom55741.2022.9928697
Autor:
Byron Ganazhapa, Javier Pereiro-García, Xabier Quintana Arregui, Morten Andreas Geday, Gonzalo Guadaño, Manuel Caño-García
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Patterned polarizers are prepared using liquid crystals (LC) doped with a black dichroic dye and in combination with a linear polarizer. The pattern is achieved with a nanostructured LC alignment surface, that is generated using a two-photon
Externí odkaz:
https://doaj.org/article/d5d36e7e2bca4ade9b5e54fafbda71bf
Publikováno v:
2022 Congreso de Tecnología, Aprendizaje y Enseñanza de la Electrónica (XV Technologies Applied to Electronics Teaching Conference).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0e1c84d74ba5fe71fa90261822da051
https://doi.org/10.1109/taee54169.2022.9840601
https://doi.org/10.1109/taee54169.2022.9840601
Akademický článek
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Autor:
Javier Pereiro-García, Mario García-de-Blas, Morten Andreas Geday, Xabier Quintana, Manuel Caño-García
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract A transparent variable diffractive spiral axicon (DSA) based on a single LC cell is presented. The manufactured DSA can be switched between 24 different configurations, 12 convergent and 12 divergent, where the output angle is varied as a fu
Externí odkaz:
https://doaj.org/article/db8b899a96374fcaaca5e01d0874d884
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
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Autor:
José M. Otón, Javier Pereiro-García, Xabier Quintana, Manuel Caño-García, Eva Otón, Morten A. Geday
Publikováno v:
Crystals, Vol 14, Iss 1, p 16 (2023)
Tunable circular devices made of liquid crystals or other materials, like lenses, axicons, or phase plates, are often constrained by limitations in size, tunability, power, and other parameters. These constraints restrict their use and limit their ap
Externí odkaz:
https://doaj.org/article/b04c74d483de4b4ca52aa2d41b9398ff
Autor:
Mario García de Blas, Javier Pereiro García, Sergio Vera Andreu, Xabier Quintana Arregui, Manuel Caño-García, Morten Andreas Geday
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract Optical beam steering (BS) has multiple applications in fields like target seeking and tracking, optical tweezers, billboard displays and many others. In this work, a two-dimensional beam deflector based on blaze gratings is presented. Phase
Externí odkaz:
https://doaj.org/article/ad120c90fe934eae8d390b85bd1d541e