Publication:

Silicon Photonic FMCW LiDAR with Integrated High-Speed Line-Scan Illumination and 2D Coherent Receivers

Date

2025
Proceedings Paper
https://doi.org/10.1109/ecoc66593.2025.11263059
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dc.contributor.authorProst, Mathias
dc.contributor.authorQiu, Huaqing
dc.contributor.authorCroes, Guillaume
dc.contributor.authorReza, Manuel
dc.contributor.authorRomme, Jac
dc.contributor.authorBerteloot, Brecht
dc.contributor.authorLin, Ziduo
dc.contributor.authorPérez Santacruz, Javier
dc.contributor.authorVenialgo Araujo, Esteban
dc.contributor.authorEmmen, Erik
dc.contributor.authorGovers, Jochem
dc.contributor.authorBembnowicz, Pawel
dc.contributor.authorde Oliveira, Felipe Pacheco
dc.contributor.authorBechthum, Elbert
dc.contributor.authorKashi, Amir Abbas
dc.contributor.authorChauvet, Nicolas
dc.contributor.authorGirouard, Peter
dc.contributor.authorKongnyuy, Tangla David
dc.contributor.authorKandil, Mennatallah
dc.contributor.authorRamezani, Maliheh
dc.date.accessioned2026-06-15T12:18:23Z
dc.date.available2026-06-15T12:18:23Z
dc.date.createdwos2026-03-04
dc.date.issued2025
dc.description.abstractWe demonstrate a monolithically integrated line-scan optical phased array with focal plane array coherent receivers to realize a compact FMCW LiDAR system. A frame rate of 10 fps is experimentally achieved using thermo-optic phase shifters, with a theoretical upper limit of 62 fps.
dc.description.wosFundingTextThis project has received funding from the IMEC.invest FMCW LiDAR program and from the PhotonDelta National Growth Fund program (www.photondelta.com).The authors appreciate the valuable contributions of Dessie Nikolova, Rainer Hornung, Noor Schilder, and Harish Sasikumar to this work, and appreciate the contribution of the photonic packaging team from the Tyndall National Institute.
dc.identifier.doi10.1109/ecoc66593.2025.11263059
dc.identifier.isbn979-8-3315-9532-6
dc.identifier.urihttps://imec-publications.be/handle/20.500.12860/59694
dc.language.isoeng
dc.provenance.editstepusergreet.vanhoof@imec.be
dc.publisherIEEE
dc.source.beginpage1
dc.source.conferenceEuropean Conference on Optical Communications (ECOC)
dc.source.conferencedate2025-09-28
dc.source.conferencelocationCopenhagen
dc.source.endpage4
dc.source.journal2025 EUROPEAN CONFERENCE ON OPTICAL COMMUNICATIONS, ECOC
dc.source.numberofpages3
dc.title

Silicon Photonic FMCW LiDAR with Integrated High-Speed Line-Scan Illumination and 2D Coherent Receivers

dc.typeProceedings paper
dspace.entity.typePublication
imec.internal.crawledAt2025-12-08
imec.internal.sourcecrawler
imec.internal.wosCreatedAt2026-04-07
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