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Interrogating optomechanical ultrasound sensor with on-chip tunable distributed Bragg reflector laser

 
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dc.contributor.authorLiu, Liwang
dc.contributor.authorKongnyuy, Tangla David
dc.contributor.authorLebanov, Ana
dc.contributor.authorO'Callaghan, John
dc.contributor.authorGuo, Xin
dc.contributor.authorPan, Biwei
dc.contributor.authorZhang, Jing
dc.contributor.authorPieters, Cedric
dc.contributor.authorLamberti, Fabrice-Roland
dc.contributor.authorRoelkens, Gunther
dc.contributor.authorJans, Hilde
dc.contributor.authorRottenberg, Xavier
dc.contributor.authorKjellman, Jon
dc.date.accessioned2026-07-23T13:27:04Z
dc.date.available2026-07-23T13:27:04Z
dc.date.createdwos2026
dc.date.issued2025
dc.description.abstractWe experimentally demonstrate the use of a micro-transfer-printed on-chip distributed Bragg reflector laser to interrogate an opto-mechanical ultrasound sensor. By eliminating the need for an external tunable laser source, this work presents a scalable pathway toward an all-on-chip photonic platform for high-performance acoustic sensing and imaging.
dc.identifier.doi10.1109/ipc65510.2025.11282004
dc.identifier.isbn979-8-3315-2560-6
dc.identifier.issn2374-0140
dc.identifier.urihttps://imec-publications.be/handle/20.500.12860/59951
dc.language.isoeng
dc.provenance.editstepusergreet.vanhoof@imec.be
dc.publisherIEEE
dc.relation.ispartofseriesIEEE Photonics Conference
dc.source.beginpage1
dc.source.conferenceIEEE Photonics Conference (IPC)
dc.source.conferencedate2025-11-09
dc.source.conferencelocationSingapore
dc.source.endpage2
dc.source.journal2025 IEEE PHOTONICS CONFERENCE, IPC
dc.source.numberofpages2
dc.title

Interrogating optomechanical ultrasound sensor with on-chip tunable distributed Bragg reflector laser

dc.typeProceedings paper
dspace.entity.typePublication
imec.internal.crawledAt2025-12-23
imec.internal.sourcecrawler
imec.internal.wosCreatedAt2026-07-14
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