Abstract
A dual-mode micro-bend with radius of 3.6 μm is inversely designed based on digital metastructure. The losses of the two modes are less than 1 dB for both TE0 and TE1 and the inter-mode crosstalk is below -25 dB.
© 2018 The Author(s)
PDF ArticleMore Like This
Weijie Chang, Luluzi Lu, Deming Liu, and Minming Zhang
Tu3A.1 Optical Fiber Communication Conference (OFC) 2018
Hongzhi Jin, Zhongqiu Zhong, Yingjie Liu, and Ke Xu
JS3E.18 Optoelectronics and Communications Conference (OECC) 2021
Hucheng Xie, Yingjie Liu, Wenxiang Li, Jiangbing Du, Yong Yao, Qinghai Song, and Ke Xu
W4C.4 Optical Fiber Communication Conference (OFC) 2020