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Transmission of light through periodic metal films with intensity considerably exceeding that predicted by aperture theory is referred to as extraordinary optical transmission (EOT). The mechanisms responsible for this effect have been investigated intensively during the past decade. Here, we show an elegant method of visualizing the operative physical mechanisms for model resonance systems. By numerically...
The goal of this proposal is to apply new MEMS fabrication techniques to demonstrate and evaluate the design of a new THz klystron amplifier. A possible MEMS-based fabrication process to realize the THz klystron amplifier will be described.
Summary form only given. Microwave atmospheric plasma system using TM011 mode is successfully designed and built for materials processing applications. The microwave applicator and chamber were specifically designed to maximize microwave coupling into the plasma at resonant frequency. The system consists of a magnetron power supply, a circulator, a directional coupler, a three-stub tuner, a dummy...
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