OPTICAL COMPONENTS WITH AN ADJACENT METAMATERIAL STRUCTURE
Abstract:
Structures for an optical component, such as a polarization splitter rotator, and methods of forming such structures. The structure comprises a waveguide core positioned in a vertical direction over a substrate, and a metamaterial structure positioned in a lateral direction adjacent to the waveguide core. The metamaterial structure including a plurality of elements separated by a plurality of gaps and a dielectric material in the plurality of gaps.
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