Polarization-entangled sources using waveguide-coupled two-microring-resonators in a silicon nitride platform

Qianni Zhang; Kaiyi Wu; Andrew W. Poon

doi:10.1364/CLEO_FS.2023.FM4E.1

Polarization-entangled sources using waveguide-coupled two-microring-resonators in a silicon nitride platform

Qianni Zhang, Kaiyi Wu, Andrew W. Poon^*

^*Corresponding author for this work

Department of Electronic and Computer Engineering

Research output: Chapter in Book/Conference Proceeding/Report › Conference Paper published in a book › peer-review

1 Citation (Scopus)

Abstract

We demonstrate polarization-entangled photon-pairs in a Si3N4 platform adopting a single-waveguide-coupled two-microring-resonators structure. We design different microring parameters to obtain indistinguishable orthogonally polarized photon-pairs in the spectral domain. The measured visibility is ~ 85%.

Original language	English
Title of host publication	CLEO
Subtitle of host publication	Fundamental Science, CLEO:FS 2023
Publisher	Optica Publishing Group (formerly OSA)
ISBN (Electronic)	9781957171258
DOIs	https://doi.org/10.1364/CLEO_FS.2023.FM4E.1
Publication status	Published - 2023
Event	CLEO: Fundamental Science, CLEO:FS 2023 - Part of Conference on Lasers and Electro-Optics 2023 - San Jose, United States Duration: 7 May 2023 → 12 May 2023

Publication series

Name	CLEO: Fundamental Science, CLEO:FS 2023

Conference

Conference	CLEO: Fundamental Science, CLEO:FS 2023 - Part of Conference on Lasers and Electro-Optics 2023
Country/Territory	United States
City	San Jose
Period	7/05/23 → 12/05/23

Bibliographical note

Publisher Copyright:
© Optica Publishing Group 2023, © 2023 The Author(s)

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10.1364/CLEO_FS.2023.FM4E.1

Cite this

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title = "Polarization-entangled sources using waveguide-coupled two-microring-resonators in a silicon nitride platform",

abstract = "We demonstrate polarization-entangled photon-pairs in a Si3N4 platform adopting a single-waveguide-coupled two-microring-resonators structure. We design different microring parameters to obtain indistinguishable orthogonally polarized photon-pairs in the spectral domain. The measured visibility is \textasciitilde{} 85\%.",

author = "Qianni Zhang and Kaiyi Wu and Poon, \{Andrew W.\}",

note = "Publisher Copyright: {\textcopyright} Optica Publishing Group 2023, {\textcopyright} 2023 The Author(s); CLEO: Fundamental Science, CLEO:FS 2023 - Part of Conference on Lasers and Electro-Optics 2023 ; Conference date: 07-05-2023 Through 12-05-2023",

year = "2023",

doi = "10.1364/CLEO\_FS.2023.FM4E.1",

language = "English",

series = "CLEO: Fundamental Science, CLEO:FS 2023",

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Zhang, Q, Wu, K & Poon, AW 2023, Polarization-entangled sources using waveguide-coupled two-microring-resonators in a silicon nitride platform. in CLEO: Fundamental Science, CLEO:FS 2023., FM4E.1, CLEO: Fundamental Science, CLEO:FS 2023, Optica Publishing Group (formerly OSA), CLEO: Fundamental Science, CLEO:FS 2023 - Part of Conference on Lasers and Electro-Optics 2023, San Jose, United States, 7/05/23. https://doi.org/10.1364/CLEO_FS.2023.FM4E.1

Polarization-entangled sources using waveguide-coupled two-microring-resonators in a silicon nitride platform. / Zhang, Qianni; Wu, Kaiyi; Poon, Andrew W.
CLEO: Fundamental Science, CLEO:FS 2023. Optica Publishing Group (formerly OSA), 2023. FM4E.1 (CLEO: Fundamental Science, CLEO:FS 2023).

Research output: Chapter in Book/Conference Proceeding/Report › Conference Paper published in a book › peer-review

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AU - Zhang, Qianni

AU - Wu, Kaiyi

AU - Poon, Andrew W.

PY - 2023

Y1 - 2023

N2 - We demonstrate polarization-entangled photon-pairs in a Si3N4 platform adopting a single-waveguide-coupled two-microring-resonators structure. We design different microring parameters to obtain indistinguishable orthogonally polarized photon-pairs in the spectral domain. The measured visibility is ~ 85%.

AB - We demonstrate polarization-entangled photon-pairs in a Si3N4 platform adopting a single-waveguide-coupled two-microring-resonators structure. We design different microring parameters to obtain indistinguishable orthogonally polarized photon-pairs in the spectral domain. The measured visibility is ~ 85%.

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UR - https://www.scopus.com/pages/publications/85176308163

U2 - 10.1364/CLEO_FS.2023.FM4E.1

DO - 10.1364/CLEO_FS.2023.FM4E.1

M3 - Conference Paper published in a book

T3 - CLEO: Fundamental Science, CLEO:FS 2023

BT - CLEO

PB - Optica Publishing Group (formerly OSA)

T2 - CLEO: Fundamental Science, CLEO:FS 2023 - Part of Conference on Lasers and Electro-Optics 2023

Y2 - 7 May 2023 through 12 May 2023

ER -

Polarization-entangled sources using waveguide-coupled two-microring-resonators in a silicon nitride platform

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