An ultra-short polarization beam splitter based on dual-core photonic crystal fiber with a nematic liquid crystal filled air hole

Yanan Xu, Jinhui Yuan, Yuwei Qu, Binbin Yan, Kuiru Wang, Qiang Wu

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

Abstract

An ultra-short polarization beam splitter based on dual-core photonic crystal fiber with a nematic liquid crystal filled air hole is designed. The designed ultra-short PBS has a splitting length of 65 μm and the maximum extinction ratio of 101.72 dB. In addition, its bandwidth is about 364 nm, which covers the most O+E+S+C+L communication band.
Original languageEnglish
Title of host publication2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP)
PublisherIEEE
ISBN (Electronic)9781665410441
ISBN (Print)9781665410458
DOIs
Publication statusPublished - 20 Jul 2022

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