Microlens-assisted expanded beam technique for coupling of laser source to photonic integrated circuit

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dc.contributor.authorPatil, Chirag M.en
dc.contributor.authorHwang, How Yuanen
dc.contributor.authorPfeiffer, Martinen
dc.contributor.authorNoell, Wilfrieden
dc.contributor.authorMorrissey, Padraic E.en
dc.contributor.authorO’Brien, Peteren
dc.contributor.funderHorizon 2020en
dc.date.accessioned2024-10-31T12:10:33Z
dc.date.available2024-10-31T12:10:33Z
dc.date.issued2023-11-06en
dc.description.abstractEfficient coupling interface is crucial for integrating densely-packed photonic sub-assemblies. This study presents a microlens-assisted expanded-mode technique for coupling light from a laser diode into a photonic-integrated-circuit edge coupler. The results show good coupling with relaxed alignment tolerances, paving the way for efficient free-space optical interconnects in chiplet-based photonic packaging.en
dc.description.statusPeer revieweden
dc.description.versionAccepted Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationPatil, C. M., Hwang, H. Y., Pfeiffer, M., Noell, W., Morrissey, P. E. and O’Brien, P. (2023) 'Microlens-assisted expanded beam technique for coupling of laser source to photonic integrated circuit', 2023 28th Microoptics Conference (MOC), Miyazaki, Japan, 24-27 September, pp. 1-2. https://doi.org/10.23919/MOC58607.2023.10302834en
dc.identifier.doihttps://doi.org/10.23919/MOC58607.2023.10302834en
dc.identifier.endpage2en
dc.identifier.isbn978-4-86348-804-5en
dc.identifier.isbn979-8-3503-4055-6en
dc.identifier.startpage1en
dc.identifier.urihttps://hdl.handle.net/10468/16606
dc.language.isoenen
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en
dc.relation.ispartof2023 28th Microoptics Conference (MOC), Miyazaki, Japan, 24-27 September 2023en
dc.relation.projectinfo:eu-repo/grantAgreement/EC/H2020::RIA/101016738/EU/Photonic Wafer-Level Integration Packaging and Test/PhotonicLEAPen
dc.rights© 2023, The Japan Society of Appied Physics. Published by IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.en
dc.subjectCouplingsen
dc.subjectSemiconductor lasersen
dc.subjectPhotonic integrated circuitsen
dc.subjectPackagingen
dc.subjectLaser modesen
dc.subjectManufacturingen
dc.subjectLaser beamsen
dc.titleMicrolens-assisted expanded beam technique for coupling of laser source to photonic integrated circuiten
dc.typeConference itemen
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