%0 Journal Article %A García Ruiz, Andrés %A Fidalgo Martins, Hugo %A Teixeira Magalhaes, Regina Manuela %A Pereira, João %A Tarasenko, Oleksandr %A Norin, Lars %A Margulis, Walter %A Martín López, Sonia %A González Herráez, Miguel %T Hermetic carbon coatings for electro-thermal all-fiber phase modulators %D 2019 %@ 0733-8724 %U http://hdl.handle.net/10017/39486 %X Joule effect and thermal response of several carbon-coated fibers are modelled and analysed. An electro-thermally driven all-fiber phase modulator based on these principles is proposed and a proof of concept of it is characterized. This kind of fibers could be the basis for developing all-fiber components aimed to operate in environments where the strength increase and impermeability to hydrogen diffusion guaranteed by the carbon coating is crucial. %K Carbon %K Electrothermal effects %K Optical fiber protective covering %K Optical time domain reflectometry %K Phase modulation %K Rayleigh scattering %K Electrónica %K Electronics %~ Biblioteca Universidad de Alcala