COLLEONI, MARGHERITA PATRIZIA MARIA; Vidal Rodriguez, Borja(Institute of Electrical and Electronics Engineers (IEEE), 2016-09)
A flexible sub-THz polarizer based on an eutectic
Gallium-Indium alloy (EGaIn2 4.5 ) on a vinyl acetate substrate
is fabricated and tested. The EGaIn2 4.5 alloy shows low melting
point, good wettability, and high ...
Sanjuan, Federico; Vidal Rodriguez, Borja(Institution of Engineering and Technology (IET), 2014-02-13)
A method for calculating the average refractive index of a sample using transmission terahertz time-domain spectroscopy in a single measurement is presented. The refractive index is derived from the analysis of the ...
Palací López, Jesús; Bockelt, A.; Vidal Rodriguez, Borja(Institution of Engineering and Technology (IET), 2012-05-10)
All-fibre control of a terahertz time-domain spectroscopy system based on photoconductive antennas fed with optical sources in the telecom band is demonstrated. A semiconductor optical amplifier (SOA) is used to obtain ...
Third-order dispersion and self-phase modulation in standard single-mode fibers are employed in a fiber-based THz time domain spectroscopy system for radiation shaping. Ultra-short optical pulses are converted into trains ...