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[其它] Polarization rotator-splitter covering full optical communication bands based on L-shaped cross-section waveguide
说明:We propose an ultra-broadband and fabrication-tolerant polarization rotator-splitter (PRS) based on a waveguide with an L-shaped cross section and a Y-junction. The proposed PRS is based on the 220 nm silicon-on-insulator platform, and it shows less<weixin_38644599> 上传 | 大小:874kb