Frontiers of Optoelectronics, 2018, 11 (1): 0177, 网络出版: 2018-08-04   

On-chip silicon polarization and mode handling devices

On-chip silicon polarization and mode handling devices
作者单位
State Key Lab of Advanced Optical Communication Systems and Networks, Department of Electronic Engineering,Shanghai Jiao Tong University, Shanghai 200240, China
摘要
Abstract
Mode- and polarization-division multiplexing are new promising options to increase the transmission capacity of optical communications. On-chip silicon polarization and mode handling devices are key components in integrated mode- and polarization-division multiplexed photonic circuits. In this paper, we review our recent progresses on silicon-based polarization beam splitters, polarization splitters and rotators, mode (de) multiplexers, and mode and polarization selective switches. Silicon polarization beam splitters and rotators are demonstrated with high extinction ratio, compact footprint and high fabrication tolerance. For on-chip mode multiplexing, we introduce a low loss and fabrication tolerant three-mode (de)multiplexer employing sub-wavelength grating structure. In analogy to a conventional wavelength selective switch in wavelength-division multiplexing, we demonstrate a selective switch that can route mode- and polarization-multiplexed signals.

, , , , , , . On-chip silicon polarization and mode handling devices[J]. Frontiers of Optoelectronics, 2018, 11(1): 0177. Yong ZHANG, Yu HE, Qingming ZHU, Xinhong JIANG, Xuhan Guo, Ciyuan QIU, Yikai SU. On-chip silicon polarization and mode handling devices[J]. Frontiers of Optoelectronics, 2018, 11(1): 0177.

本文已被 1 篇论文引用
被引统计数据来源于中国光学期刊网
引用该论文: TXT   |   EndNote

相关论文

加载中...

关于本站 Cookie 的使用提示

中国光学期刊网使用基于 cookie 的技术来更好地为您提供各项服务,点击此处了解我们的隐私策略。 如您需继续使用本网站,请您授权我们使用本地 cookie 来保存部分信息。
全站搜索
您最值得信赖的光电行业旗舰网络服务平台!