12 citations · 16 across the 4 of their papers we have counts for
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Design and performance of a terahertz photoconductive antenna with nano-crossfinger structure
Jitao Zhang
Improving terahertz(THz) radiation power and/or optics-to-THz efficiency of the photoconductive antenna(PCA) is widely recognized as one of the most attractive and challenging miss…
Numerical analysis of the emission properties of terahertz photoconductive antenna by finite-difference-time-domain method
Jitao Zhang
The emission properties of terahertz(THz) photoconductive antenna (PCA) have been numerically studied by three-dimensional finite-difference-time-domain method based on the full-wa…
Enhanced terahertz radiation from an elliptical-beam-illuminated sawtooth photoconductive antenna: design and numerical analysis
Jitao Zhang
The enhanced terahertz radiation from a new photoconductive antenna (PCA) has been predicted by numerical simulation. Different from the conventional PCA, the proposed PCA has elec…
Characterization of the terahertz photoconductive antenna by three-dimensional finite-difference time-domain method
Jitao Zhang
We numerically describe the physical mechanism underlying the terahertz photoconductive antenna (PCA) by the finite-difference time-domain method in three-dimension. The feature of…