J
José M. Saiz
Researcher at University of Cantabria
Publications - 118
Citations - 1530
José M. Saiz is an academic researcher from University of Cantabria. The author has contributed to research in topics: Scattering & Light scattering. The author has an hindex of 19, co-authored 118 publications receiving 1335 citations.
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Journal ArticleDOI
UV Plasmonic Behavior of Various Metal Nanoparticles in the Near- and Far-Field Regimes: Geometry and Substrate Effects
J. M. Sanz,Dolores Ortiz,R. Alcaraz de la Osa,José M. Saiz,F. González,April S. Brown,Maria Losurdo,Henry O. Everitt,Fernando Moreno +8 more
TL;DR: In this article, the potential of metallic nanoparticles for use in ultraviolet plasmonics (3-6 eV) applications was assessed by an exhaustive numerical analysis, and the potential for applications such as surface-enhanced Raman spectroscopy, accelerated photodegradation and photocatalysis was addressed.
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Plasmonics in the Ultraviolet with Aluminum, Gallium, Magnesium and Rhodium
Yael Gutiérrez,Rodrigo Alcaraz de la Osa,Dolores Ortiz,José M. Saiz,Francisco Javier Navas González,Fernando Moreno +5 more
TL;DR: A short overview of the current state of UV plasmonics can be found in this article with the latest findings of aluminum, gallium, magnesium and rhodium nanoparticles.
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How an oxide shell affects the ultraviolet plasmonic behavior of Ga, Mg, and Al nanostructures.
Yael Gutiérrez,Dolores Ortiz,J. M. Sanz,José M. Saiz,Francisco González,Henry O. Everitt,Fernando Moreno +6 more
TL;DR: A detailed electromagnetic analysis of how oxidation alters the UV-plasmonic response of spherical or hemisphere-on-substrate nanostructures made of those metals is presented by analyzing the spectral evolution of two parameters: the absorption efficiency and the enhancement of the local intensity averaged over the nanoparticle surface.
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Directionality in scattering by nanoparticles: Kerker's null-scattering conditions revisited.
TL;DR: This work proposes corrected expressions for the null-scattering conditions that satisfy the optical theorem and proposes a new analysis of scattering directionality by tuning the optical properties of materials.
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Light scattering by an ensemble of interacting dipolar particles with both electric and magnetic polarizabilities
TL;DR: In this paper, the problem of light scattering by an ensemble of dipoles with both electric and magnetic polarizabilities was studied, and the properties of eigenvalues and eigenvectors in the most elementary case of two particles were analyzed.