Low-loss Waveguides and Devices for Compact THz Systems
نویسندگان
چکیده
A rigorous full-vectorial modal solution approach based on the finite element method is used to find the propagation properties of THz waveguides. Design approaches are presented to reduce the modal loss. Design of several THz devices, including quantum cascade lasers, plasmonic waveguides, power splitters and narrow-band filters are also presented. Keywords-THz waveguides; THz devices, finite element method.
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تاریخ انتشار 2015