Browsing Antennas & Electromagnetics Group by Issue Date
Now showing items 1-20 of 79
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Accurate determination of terahertz optical constants by vector network analyzer of Fabry-Perot response
(2013-12-13)We present a method based on a Fabry-Perot model to efficiently and accurately estimate optical constants of wafer samples in transmission-only measurements performed by a vector network analyzer (VNA). The method is ... -
Efficiency and spectrum evaluation of terahertz photoconductive antenna array based on GaAs substrates
(IEEE Computer Society, 2014)Terahertz photoconductive antenna arrays with interdigitated electrodes are laid down on GaAs substrates in which different geometries are assessed for their ability to enhance performance of a time-domain spectrometer ... -
Broadband THz transmission within the symmetrical plastic film coated parallel-plate waveguide
(Optical Society of America, 2014-09-08)We report the broadband THz transmission within the symmetrical plastic film coated parallel-plate waveguide. We theoretically study the antiresonant reflecting mechanism of the waveguide and we find that the broadband THz ...