We demonstrate an improvement of generating the first-order OAM mode in single-ring fibers by offset method using a tapered lensed SMF. The coupling efficiency reaches 70%, which is 10% higher than offset with normal SMF.

© 2018 The Author(s)

PDF Article
More Like This
Generation and Amplification of First Order OAM with Fused Taper Coupler

Jianfei Xing, Jianxiang Wen, Xinyu He, Fufei Pang, Zhenyi Chen, Xianglong Zeng, Yunqi Liu, and Tingyun Wang
JTh2A.115 CLEO: Applications and Technology (CLEO_AT) 2018

OAM Beam Generation using All-fiber Fused Couplers

S. Pidishety, M.I.M. Abdul Khudus, P. Gregg, S. Ramachandran, B. Srinivasan, and G. Brambilla
STu1F.2 CLEO: Science and Innovations (CLEO_SI) 2016

Excitation and Transmission of 12 OAM Modes in 3.7-km-long Ring Fiber with High Refractive Index Difference

Junfeng Yang, Huanhuan Liu, Jianxiang Wen, Fufei Pang, Na Chen, Zhenyi Chen, and Tingyun Wang
Su2A.268 Asia Communications and Photonics Conference (ACPC) 2018


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access Optica Member Subscription