Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Rodrigo Alcaraz"'
Autor:
Yael Gutiérrez, Rodrigo Alcaraz de la Osa, Dolores Ortiz, José María Saiz, Francisco González, Fernando Moreno
Publikováno v:
Applied Sciences, Vol 8, Iss 1, p 64 (2018)
Ultraviolet plasmonics (UV) has become an active topic of research due to the new challenges arising in fields such as biosensing, chemistry or spectroscopy. Recent studies have pointed out aluminum, gallium, magnesium and rhodium as promising candid
Externí odkaz:
https://doaj.org/article/6e3581ebe06646e6b941842cb7e36ad1
Autor:
Gutierrez, Yael, Ortiz, Dolores, de la Osa, Rodrigo Alcaraz, Sanz, Juan M., Saiz, Jose M., Gonzalez, Francisco, Moreno, Fernando
Current effective medium theories for nano-shells are reviewed. A new method for calculating the effective dielectric function of a core-shell nanoparticle is presented and compared with existing theories showing clear advantages in most conditions.
Externí odkaz:
http://arxiv.org/abs/1705.02248
Autor:
Watson, Anne, Zhang, Xiao, de la Osa, Rodrigo Alcaraz, Sanz, Juan Marcos, Fernandez, Francisco G., Moreno, Fernando, Finkelstein, Gleb, Liu, Jie, Everitt, Henry O.
The non-oxidizing catalytic noble metal rhodium is introduced for ultraviolet plasmonics. Planar tripods of 8 nm Rh nanoparticles, synthesized by a modified polyol reduction method, have a calculated local surface plasmon resonance near 330 nm. By at
Externí odkaz:
http://arxiv.org/abs/1511.05598
Autor:
Luis R. Ulloa, Carlos Rodríguez, Juan F. Martínez-Osuna, Francisco J. Ocampo-Torres, Rodrigo Alcaraz, Ernesto Valenzuela, Angel Castro, Lucía Gutiérrez-Loza
Publikováno v:
Measurement. 183:109841
This paper presents a data acquisition and telemetry system designed and built to monitor oceanographic and meteorological parameters. A voltage regulator and readout module was designed for the reading of data from a set of dedicated commercial sens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cec3f8648b509071ae0b5d1dc09a3485
https://doi.org/10.1016/j.measurement.2021.109841
https://doi.org/10.1016/j.measurement.2021.109841
Autor:
Rodrigo Alcaraz de la Osa, Francisco Javier Navas González, Fernando Moreno, Yael Gutiérrez, Dolores Ortiz, José M. Saiz
Publikováno v:
Catalysts
Volume 9
Issue 7
Catalysts, Vol 9, Iss 7, p 626 (2019)
Volume 9
Issue 7
Catalysts, Vol 9, Iss 7, p 626 (2019)
The possibility of using light to drive chemical reactions has highlighted the role of photocatalysis as a key tool to address the environmental and energy issues faced by today&rsquo
s society. Plasmonic photocatalysis, proposed to circumvent s
s society. Plasmonic photocatalysis, proposed to circumvent s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39d1deed35ae2f316e15dd95470810b8
Autor:
Itsasne Iparragirre Apraiz, Francisco González, Dolores Ortiz, Rodrigo Alcaraz de la Osa, Fernando Moreno, José M. Saiz
Publikováno v:
Applied Optics. 59:9681
Color prediction in dyed wood is a difficult task since it involves the analysis of light propagation through a complex media where scattering and absorption processes are present. Kubelka–Munk-based models are usually proposed to make those predic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4e1598dc6cad8e8df0080139b53c7d6
https://doi.org/10.1364/ao.403565
https://doi.org/10.1364/ao.403565
Autor:
José M. Saiz, Francisco Javier Navas González, Fernando Moreno, Rodrigo Alcaraz de la Osa, Dolores Ortiz, Yael Gutiérrez
Publikováno v:
Applied Sciences, Vol 8, Iss 1, p 64 (2018)
Applied Sciences; Volume 8; Issue 1; Pages: 64
Applied Sciences; Volume 8; Issue 1; Pages: 64
Ultraviolet plasmonics (UV) has become an active topic of research due to the new challenges arising in fields such as biosensing, chemistry or spectroscopy. Recent studies have pointed out aluminum, gallium, magnesium and rhodium as promising candid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::158fa0f10ef734a8ba54d1161bffaa12
http://www.mdpi.com/2076-3417/8/1/64
http://www.mdpi.com/2076-3417/8/1/64
Autor:
José M. Saiz, Rodrigo Alcaraz de la Osa, Gorden Videen, Ángela I. Barreda, J. M. Sanz, Fernando Moreno, Francisco González
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 162:190-196
We study the effect of contaminants on the resonances of silicon nanoparticles (NPs) by considering the spectral evolution of the degree of linear polarization of light scattered at right angles to the incident beam, P L ( 90 ° ) . From an optical p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1927e32d4fa8d6054fe82209b01ae64f
https://doi.org/10.1016/j.jqsrt.2015.03.005
https://doi.org/10.1016/j.jqsrt.2015.03.005
Publikováno v:
ACS Photonics. 1:524-529
Plasmonic structures are known to offer strong local enhancements of the electric field for interaction with molecules and materials in their vicinity. However, they inherently suffer from high losses and absorption, which can occur in both surface p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99da1a1c587eb7e7f3b0f858ab111cb3
https://doi.org/10.1021/ph500060s
https://doi.org/10.1021/ph500060s
Autor:
J. M. Sanz, José M. Saiz, Francisco Javier González, Fernando Moreno, Rodrigo Alcaraz de la Osa, Ángela I. Barreda
Publikováno v:
Proc. of SPIE Vol. 9756 975627-1
UCrea Repositorio Abierto de la Universidad de Cantabria
Universidad de Cantabria (UC)
UCrea Repositorio Abierto de la Universidad de Cantabria
Universidad de Cantabria (UC)
The spectral evolution of the degree of linear polarization (PL) at a scattering angle of 90º is studied numerically for high refractive index (HRI) dielectric spherical nanoparticles. The behaviour of PL(90º) is analyzed as a function of the refra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c44700dc6889e1e94351ef64d2b179d
http://hdl.handle.net/10902/12018
http://hdl.handle.net/10902/12018