R. A. S. Ferreira

[INVITED] Luminescent QR codes for smart labelling and sensing

Ph. André, João F. C. B. Ramalho, Sandra F. H. Correia, 2018 .

Determination of Refractive Index Contrast and Surface Contraction in Waveguide Channels Using Multiobjective Genetic Algorithm Applied to Spectroscopic Ellipsometry

N. Wada, R. A. S. Ferreira, V. R. Fernandes, 2011, Journal of Lightwave Technology.

Flexible 90° hybrid coupler for coherent optical systems based on organic-inorganic hybrids

M. Lima, A. R. N. Bastos, R. A. S. Ferreira, 2016, 2016 18th International Conference on Transparent Optical Networks (ICTON).

Green Li+- and Er3+-doped poly(ε-caprolactone)/siloxane biohybrid electrolytes for smart electrochromic windows

Elvira Fortunato, Sónia Pereira, Luís D. Carlos, 2014 .

Printable Optical Filters for Visible Optical Communications

Vânia T. Freitas, R. A. S. Ferreira, Ph. André, 2013 .