Listar Artículos de revista DIEE - IEES Aldizkari artikuluak por autor "Echeverría, R."
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Geometry influence on the transmission spectra of dielectric single layers of spheres with different compactness
Andueza Unanua, Ángel María ; Echeverría, R.; Morales Zimmermann, Paola Andrea ; Sevilla Moróder, Joaquín (AIP Publishing, 2010) Artículo / ArtikuluaThe transmission of spectra of different dielectric spheres single layer arrangements has been measured. High dielectric permittivity ε =7 spheres of several millimeters of diameter were used to build the samples whose ... -
Transmission spectra changes produced by decreasing compactness of opal-like structures
Andueza Unanua, Ángel María ; Echeverría, R.; Morales Zimmermann, Paola Andrea ; Sevilla Moróder, Joaquín (AIP Publishing, 2009) Artículo / ArtikuluaArtificial opal-like structures based on spheres and colloidal particles have been fabricated in a controlled way, presenting optical band-gap properties in the optical frequency range. Nonclose packed artificial opals ...