Dr. Roddy E. Ramos-Gonzáles Profile

Dr. Roddy E. Ramos-Gonzáles

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Publications (6)

Proceedings Article | 3 September 2015 Paper

Chemical resistance of optical plastics and resin for level detectors

Cicero Omegna, Jonas Fontes Garcia, Roddy Ramos-Gonzáles, Luiz Barbosa

Proceedings Volume 9579, 95790X (2015) https://doi.org/10.1117/12.2187232

KEYWORDS: Bioalcohols, Sensors, Biodiesel, Resistance, Optics manufacturing, Transparency, Chemical reactions, Optical properties, Polymers, Manufacturing

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Proceedings Article | 3 September 2015 Paper

Optical sensor for detection of the level of liquids or liquefied gases in tanks without the use of moving parts

Cicero Omegna, Jonas Fontes Garcia, Roddy Ramos-Gonzáles, Luiz Barbosa

Proceedings Volume 9579, 95790W (2015) https://doi.org/10.1117/12.2187225

KEYWORDS: Liquids, Sensors, Bioalcohols, Prisms, Refractive index, Photodetectors, Gases, Light sources, Signal detection, Light

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Proceedings Article | 8 September 2011 Paper

Micro-size tapered silica fibers for sensing applications

Roddy E. Ramos Gonzáles, Enver Chillcce, Luiz Barbosa

Proceedings Volume 8120, 81200K (2011) https://doi.org/10.1117/12.892784

KEYWORDS: Optical fibers, Waveguides, Geometrical optics, Transmittance, Liquids, Sensors, Single mode fibers, Photonic crystal fibers, Lead, Nanowires

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Proceedings Article | 26 July 2011 Paper

Supercontinuum generation by using photonic crystal fibres made from borosilicate glasses

E. F. Chillcce, R. E. Ramos-Gonzales, Flavio Cruz, C. M. B. Cordeiro, L. C. Barbosa

Proceedings Volume 8001, 80013S (2011) https://doi.org/10.1117/12.891987

KEYWORDS: Borosilicate glass, Glasses, Solids, Scanning electron microscopy, Supercontinuum generation, Photonic crystal fibers, Signal attenuation, Finite element methods, Refractive index, Dispersion

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Proceedings Article | 18 August 2010 Paper

Supercontinuum generation using small core photonic crystal fibers

E. Chillcce, R. Ramos-Gonzales, C. M. Cordeiro, C. de Brito Cruz, H. Hernández-Figueroa, L. Barbosa

Proceedings Volume 7781, 77810L (2010) https://doi.org/10.1117/12.859258

KEYWORDS: Supercontinuum generation, Photonic crystal fibers, Dispersion, Visible radiation, Sapphire lasers, Scanning electron microscopy, Finite element methods, Chromium, Ultraviolet radiation, Silica

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Proceedings Article | 18 August 2010 Paper

Broadband emission spectra of a PbS-core collodial quantum dots on the core surface of a silica microstructured fiber

Enver Chillcce, Roddy Gonzales, Cristiano M. Cordeiro, Carlos Brito Cruz, Hugo E. Figueroa, R. Braga, Luiz Barbosa

Proceedings Volume 7781, 778102 (2010) https://doi.org/10.1117/12.855829

KEYWORDS: Micro optical fluidics, Lead, Silica, Luminescence, Absorption, Quantum dots, Signal attenuation, Semiconductor lasers, Infrared cameras, Optical amplifiers

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Showing 5 of 6 publications

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