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A diachronic view of the net longshore sediment drift during the Late Holocene at the Jequitinhonha River delta, Brazil, using numerical modeling
(2011)
Using numerical modeling, this work estimates sediment dispersion patterns caused by the incidence of waves in five distinct coastline contours of the Jequitinhonha River delta plain during the Late Holocene. For this ...
Profilometry of semiconductor components by two-colour holography with Bi12TiO20 crystals
(2009-09-14)
We studied the shape measurement of semiconductor components by holography with photorefractive Bi12TiO20 crystal as holographic medium and two diode lasers emitting in the red region as light sources. By properly tuning ...
Profilometry of semiconductor components by two-colour holography with Bi12TiO20 crystals
(2009-09-14)
We studied the shape measurement of semiconductor components by holography with photorefractive Bi12TiO20 crystal as holographic medium and two diode lasers emitting in the red region as light sources. By properly tuning ...
Variación temporal del coíndice de refracción atmosférica referido al nivel medio del mar en el PMC
(1993)
Se estudia el curso anual del índice de refracción en superficie empleando datos de las estaciones meteorológicas del PMC. Se establecen sus características para cada estación y se logra una diferenciación entre las zonas ...
Waveguide features in self-patternable amine functionalized organic-inorganic hybrids
(2007-12-01)
We report the use of organic-inorganic sol-gel derived poly(oxyehylene)/ siloxane hybrid doped with methacrylic acid modified zirconium (IV) n-propoxide for the fabrication of low cost waveguides trough direct UV laser ...
Progress on holographic techniques to study photo-chemical reactions in solid state
(2003-12-01)
In this paper it is presented recent developments in the heterodyne detection holographic techniques for studding photosensitive materials. The actual state of the technique allows simultaneous and independent measurement ...
Progress on holographic techniques to study photo-chemical reactions in solid state
(2003-12-01)
In this paper it is presented recent developments in the heterodyne detection holographic techniques for studding photosensitive materials. The actual state of the technique allows simultaneous and independent measurement ...
Waveguide features in self-patternable amine functionalized organic-inorganic hybrids
(2007-12-01)
We report the use of organic-inorganic sol-gel derived poly(oxyehylene)/ siloxane hybrid doped with methacrylic acid modified zirconium (IV) n-propoxide for the fabrication of low cost waveguides trough direct UV laser ...
Dispersive characteristics of surface plasmon polaritons on negative refractive index gratings
(Elsevier Science, 2011-10)
The dispersive characteristics of surface plasmon polaritons (SPPs) supported by a periodically corrugated boundary between vacuum and a negative refractive index, isotropic material were studied theoretically by numerical ...
Application of the differential method to uniaxial gratings with an infinite number of refraction channels: Scalar case
(Elsevier Science, 2006-02)
The differential method (also called the C method) is applied to the diffraction of linearly polarized plane waves at a periodically corrugated boundary between vacuum and a linear, homogeneous, uniaxial, dielectric-magnetic ...