光学
谐振器
绝缘体上的硅
极化(电化学)
偏振控制器
光电子学
炸薯条
插入损耗
材料科学
硅
物理
波长
计算机科学
电信
光纤激光器
物理化学
化学
作者
Yujie Huo,Jiaqi Niu,Xin Fu,Siwei Liu,Chuang Cheng,Lin Yang
出处
期刊:Optics Letters
[Optica Publishing Group]
日期:2023-10-02
卷期号:48 (21): 5491-5491
被引量:3
摘要
On-chip polarization handling is of great significance for optical interconnects to overcome polarization sensitivity. In this Letter, we propose and experimentally demonstrate a novel, to the best of our knowledge, on-chip polarization controller (PC) on a 220 nm silicon-on-insulator (SOI) platform. It is the first demonstration of a PC based on micro-ring resonators. Any input polarization states can be actively converted to the standard transverse-electric (TE) mode under the phase manipulation. Experimental results show that the insertion loss is less than 0.8 dB and the polarization dependent loss (PDL) is around 0.5 dB. The proposed device also exhibits excellent performances in wavelength tunability over the C band and 35 Gbps data transmission.
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