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Creators/Authors contains: "Zachary P. Uttley and Magda O. El-Shenawee"

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  1. (, Digest IEEE Antennas and Propagation Society International Symposium)
    IEEE (Ed.)
    This paper presents fabrication and experimental measurements of broadband terahertz (THz) photoconductive antennas (PCAs), based on the conventional low temperature gallium arsenide (LT-GaAs) material. Various antenna electrode geometries, that were previously designed through computer simulations, are fabricated using the electron beam lithography (EBL). The generated time domain pulse is measured using a time domain spectroscopy system (TDS). The bandwidth of each emitting device is obtained using the fast Fourier transform of the generated electric field pulse. 
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    Accepted Manuscript Full Text Available