A high-efficiency grating coupler between single-mode fiber and silicon-on-insulator waveguide*
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DOI: 10.1088/1674-4926/38/5/054007
Abstract: We present the design of a diffractive grating structure and get the optimal parameters which can achieve more than 75% coupling efficiency (CE) between single-mode fiber and silicon-on-insulator (SOI) waveguide through 2D finite-different time-domain (FDTD)… read more here.
Keywords: silicon insulator; single mode; silicon; efficiency ... See more keywords