"Baah, Marian" - Selaus tekijän mukaan TUNICRIS-julkaisut
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Passive tunable and polarization-insensitive fan-like metamaterial absorber in the visible spectrum
Issah, Ibrahim; Li, Fangfang; Baah, Marian; Otoo, Isaac A.; Asilevi, Lewis; Bawuah, Prince; Asamoah, Benjamin O. (2021)
articleWe numerically study a fan-like metamaterial absorber (FMMA) composed of an Au-TiO2-Au multilayer with a 3-D finite-difference-time-domain method (FDTD) and verify it experimentally. Our proposed design shows high absorbance, ... -
Polarization-dependent wideband metamaterial absorber for ultraviolet to near-infrared spectral range applications
Li, Fangfang; Issah, Ibrahim; Baah, Marian; Amedalor, Reuben; Quarshie, Miriam; Bawuah, Prince; Asamoah, Benjamin O. (18.07.2022)
articleThe need for wideband metamaterial absorbers (WBMA) for applications other than sensing and filtering has demanded modifications to the conventional three-layer metal-insulator-metal (MIM) absorber configuration. This ...