A Broadband Polarization Beam Splitter Based on Compressed Hexagonal Structure and Liquid Crystal-Filled Dual-Core Photonic Crystal Fiber

Yanan Xu, Jinhui Yuan*, Yuwei Qu, Shi Qiu, Xian Zhou, Binbin Yan, Qiang Wu, Kuiru Wang, Xinzhu Sang, Chongxiu Yu

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A broadband polarization beam splitter (PBS) based on compressed hexagonal structure and liquid crystal-filled dual-core photonic crystal fiber is proposed. The bandwidth of the proposed PBS is 280 nm, covering the S, C, L, and U communication bands. Besides, it has a short length of 109.5 µm and an extinction ratio of 63 dB at the communication wavelength of 1.55 µm.

Original languageEnglish
Title of host publication2021 19th International Conference on Optical Communications and Networks, ICOCN 2021
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665424462
DOIs
Publication statusPublished - 2021
Event19th International Conference on Optical Communications and Networks, ICOCN 2021 - Qufu, China
Duration: 23 Aug 202127 Aug 2021

Publication series

Name2021 19th International Conference on Optical Communications and Networks, ICOCN 2021

Conference

Conference19th International Conference on Optical Communications and Networks, ICOCN 2021
Country/TerritoryChina
CityQufu
Period23/08/2127/08/21

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