In this work, we proposed a resonant half-cylindrical far field superlens by combining the strong hyperbolic dispersion relationship with the coupled Fabry-Perot cavities. The half-cylindrical far field superlens consisting of the resonant and nonresonant Ag/GaP multilayer are simulated and compared under red light illumination. The calculated results reveal that the resonant far field superlens with coupled Fabry-Perot cavities has much higher transmission efficiency than that of the nonresonant far field superlens and maintains a high resolution.
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- Physics and Astronomy(all)