Broadband filtering of the fundamental mode of a few-mode waveguide with a phase-shifted long-period grating

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)Not applicablepeer-review

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Detail(s)

Original languageEnglish
Title of host publicationConference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2018
PublisherOSA - The Optical Society
ISBN (Print)9781557528209, 9781943580453
Publication statusPublished - Jul 2018

Publication series

NameOptics InfoBase Conference Papers
VolumePart F113-CLEOPR 2018

Conference

TitleConference on Lasers and Electro-Optics/Pacific Rim 2018 (CLEOPR 2018)
PlaceChina
CityHong Kong
Period29 July - 3 August 2018

Abstract

We design and fabricate a phase-shifted long-period grating in a few-mode waveguide to filter out the fundamental mode. Our experimental device shows a mode extinction ratio larger than 8 dB from 1520 to 1610 nm.

Citation Format(s)

Broadband filtering of the fundamental mode of a few-mode waveguide with a phase-shifted long-period grating. / Huang, Quandong; Wang, Wen; Jin, Wei; Chiang, Kin Seng.

Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2018. OSA - The Optical Society, 2018. Tu3E.5 (Optics InfoBase Conference Papers; Vol. Part F113-CLEOPR 2018).

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)Not applicablepeer-review