Abstract
By exploiting microring with interleaved tailored angular gratings, we present a simple design of integrated circularly polarized orbital angular momentum (OAM) beam emitter. The Stokes parameter S3 is above 0.97 with high OAM purity of 99.84%.
© 2015 Optical Society of America
PDF ArticleMore Like This
Juan Zhang, Changzheng Sun, Bing Xiong, Jian Wang, Zhibiao Hao, Lai Wang, Yanjun Han, Hongtao Li, and Yi Luo
Su2A.147 Asia Communications and Photonics Conference (ACP) 2017
Jing Du, Zhidan Xu, Long Zhu, Shuhui Li, and Jian Wang
JTu5A.57 CLEO: Applications and Technology (CLEO:A&T) 2015
Shuang Zheng, Li Shen, Shuhui Li, and Jian Wang
AF2A.46 Asia Communications and Photonics Conference (ACP) 2016