具有硅微环闭环热稳定功能的偏振不敏感型4λ×25 Gbps硅光子波分复用接收器的无差错运行。

Error-free operation of a polarization-insensitive 4λ x 25 Gbps silicon photonic WDM receiver with closed-loop thermal stabilization of Si microrings.

作者信息

Lee Daniel Y, Zheng Xuezhe, Yao Jin, Luo Ying, Lee Jin-Hyoung, Lin Shiyun, Thacker Hiren, Bovington Jock, Shubin Ivan, Djordjevic Stevan S, Cunningham John E, Raj Kannan, Krishnamoorthy Ashok V

出版信息

Opt Express. 2016 Jun 13;24(12):13204-9. doi: 10.1364/OE.24.013204.

DOI:10.1364/OE.24.013204

PMID:27410337

Abstract

We report the first closed-loop operation of a 100 Gbps polarization-insensitive, 4-channel wavelength-tracking WDM receiver in silicon photonics platform. Error-free operation is achieved with input polarization scrambling over input wavelength change of 4.5 nm using efficient thermal tuning of Si microring demux, corresponding to greater than 60°C fluctuation in temperature.

摘要

我们报道了在硅光子学平台上实现的首个100 Gbps偏振不敏感、4通道波长跟踪波分复用（WDM）接收器的闭环操作。通过使用硅微环解复用器的高效热调谐，在4.5 nm的输入波长变化范围内进行输入偏振加扰，实现了无差错操作，这对应于超过60°C的温度波动。