Author:
Wijayanto Yusuf Nur,Fathnan Ashif Aminulloh,Kanno Atsushi,Mahmudin Dadin,Daud Pamungkas
Abstract
Abstract
We propose a new metamaterial antenna on electro-optic (EO) modulator for wireless terra-hertz detection through radio-over-fibre (ROF) technology. By wireless terra-hertz signal irradiation to the proposed device, strong terra-hertz electric field can be induced on the electric- LC metamaterial resonator. The induced terra-hertz electric field can be used for optical modulation through EO effects when a light-wave propagates into an optical waveguide located under the capacitive gap which the strongest induced terra-hertz electric field. Analysis of optical modulation is presented in details for operational frequency of 0.1 THz. The device fabrication process and the results of its measured characteristics are also reported.
Reference21 articles.
1. THz Metrology and Instrumentation;Popovic;IEEE Transactions on Terahertz Science and Technology,2011
2. THz Imaging Radar for Standoff Personnel Screening;Cooper;IEEE Transactions on Terahertz Science and Technology,2011
3. Improvement of terahertz spectrum accuracy by selective extraction of sample-induced echo signals;Choi,2014
4. Imaging Through the Atmosphere at Terahertz Frequencies;Rosker
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