Novel Optical Filter Based on High-order Microring Resonators with Bent Couplers

摘要：

　　A five-order microring resonator filter using bent directional couplers is proposed and demonstrated and a box-like filter response is achieved with low excess loss (~1.0dB) and high out-of-band extinction ratio (~35dB).The thermal tunability is also demonstrated.

作者: Pengxin Chen Sitao Chen Xiaowei Guan Yaocheng Shi Daoxin Dai

作者单位: Centre for Optical and Electromagnetic Research,State Key Laboratory for Modern Optical Instrumentation,Zhejiang Provincial Key Laboratory for Sensing Technologies,Zhejiang University,Zijingang Campus,Hangzhou 310058,China

会议类型: 国际会议

会议名称: 2014 Asia Communications and Photonics Conference(ACP2014)(2014亚洲通信与光子学大会)

会议地点: 上海

会议语种:英文

页码: 1-3

在线出版日期: 2014-11-11（万方平台首次上网日期，不代表论文的发表时间）