D. Viegas

Characterization of zinc oxide coated optical fiber long period gratings with improved refractive index sensing properties

L. Coelho, D. Viegas, J. L. Santos et al. · Sensors and Actuators B Chemical · 2015 · 100 citations · Full text

Optical Materials, Engineering, Optical Properties +6

Enhanced refractive index sensing characteristics of optical fibre long period grating coated with titanium dioxide thin films

L. Coelho, D. Viegas, J. L. Santos et al. · Sensors and Actuators B Chemical · 2014 · 99 citations

Photonics, Optical Materials, Engineering +7

Sensing Structure Based on Surface Plasmon Resonance in Chemically Etched Single Mode Optical Fibres

L. Coelho, José M. M. M. de Almeida, J. L. Santos et al. · Plasmonics · 2014 · 73 citations

Photonics, Plasmonics, Photonic Sensor +8

Refractive index sensing of aqueous media based on plasmonic resonance in tapered optical fibres operating in the 1.5μm region

Natalia Díaz-Herrera, Agustı́n González-Cano, D. Viegas et al. · Sensors and Actuators B Chemical · 2010 · 62 citations · Full text

Photonics, Plasmonics, Photonic Sensor +8

A fibre optic humidity sensor based on a long-period fibre grating coated with a thin film of SiO₂nanospheres

D. Viegas, Javier Goicoechea, Jesús M. Corres et al. · Measurement Science and Technology · 2009 · 60 citations

Photonics, Photonic Sensor, Optical Materials +15