We propose and demonstrate a polarization splitter and rotator (PSR) operating in the range of 1530–1590 nm, built on the SOI platform and based on a new bow tie converter TM₀-to-TE₁. Comparing with other compact (<100 µm length) state-of-the-art photonic integrated devices, the proposed device exhibits simultaneously the lowest crosstalk and penalty to fabrication errors, paving the way for high-volume photonic integration.

中文翻译：

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基于领结结构的硅偏振分束器和旋转器的演示

我们提出并演示了一种偏振分束器和旋转器（PSR），其工作在1530–1590 nm的范围内，基于SOI平台并基于新的蝶形领结转换器TM ₀至TE ₁。与其他紧凑型（长度小于100 µm）的最新型光子集成器件相比，该器件同时展现出最低的串扰和对制造误差的损失，为大批量光子集成铺平了道路。