Silicon Polarization Splitter and Rotator with Tolerance to Width Variations Using a Nonlinearly-tapered and Partially-etched Directional Coupler

作者：Yong Zhang, Qingming Zhu, Yu He, and Yikai Su

摘要：A silicon polarization splitter and rotator is experimentally demonstrated using a nonlinearly-tapered directional coupler. Adiabatic polarization splitting and rotating are achieved over a length of 129 μm. Fabrication tolerance to waveguide widths is also verified.

出版源：Proc. OFC

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