UNIDIRECTIONAL REFLECTIONLESS PROPAGATION IN PLASMONIC WAVEGUIDE SYSTEM BASED ON PHASE COUPLING BETWEEN TWO STUB RESONATORS

Unidirectional Reflectionless Propagation in Plasmonic Waveguide System Based on Phase Coupling Between Two Stub Resonators

A scheme on 6.15 unidirectional reflectionless propagation is theoretically investigated in a plasmonic waveguide system which consists of two metal-insulator-metal (MIM) stub resonators side coupled to an MIM plasmonic waveguide.By appropriately tuning the phase difference between two stub resonators, unidirectional reflectionless propagation at e

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