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All-optical active THz metasurfaces for ultrafast polarization switching and dynamic beam splitting
Miniaturized ultrafast switchable optical components with an extremely compact size and a high-speed response will be the core of next-generation all-optical devices instead of traditional integrated circuits, which are ...
Tunable electromagnetically induced transparency in coupled three-dimensional split-ring-resonator metamaterials
Metamaterials have recently enabled coupling induced transparency due to interference effects in coupled subwavelength resonators. In this work, we present a three dimensional (3-D) metamaterial design with six-fold ...