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Article: E-band widely tunable, narrow linewidth heterogeneous laser on silicon

TitleE-band widely tunable, narrow linewidth heterogeneous laser on silicon
Authors
Issue Date24-Apr-2023
PublisherAmerican Institute of Physics
Citation
APL Photonics, 2023, v. 8, n. 4 How to Cite?
Abstract

We demonstrate a heterogeneously integrated laser on silicon exhibiting a sub-20 kHz Lorentzian linewidth over a wavelength tuning range of 58 nm from 1350 to 1408 nm, which are record values to date for E-band integrated lasers in the literature. Wide wavelength tuning is achieved with an integrated Si ring-resonator-based Vernier mirror, which also significantly reduces the Lorentzian linewidth. Such a record performance leverages a mature heterogeneous III-V/Si platform and marks an important milestone in E-band optical fiber communications and in reaching visible wavelengths via second harmonic generation for optical atomic clock applications.


Persistent Identifierhttp://hdl.handle.net/10722/350368
ISSN
2023 Impact Factor: 5.4
2023 SCImago Journal Rankings: 1.880

 

DC FieldValueLanguage
dc.contributor.authorGuo, Joel-
dc.contributor.authorXiang, Chao-
dc.contributor.authorMorin, Theodore J-
dc.contributor.authorPeters, Jonathan D-
dc.contributor.authorChang, Lin-
dc.contributor.authorBowers, John E-
dc.date.accessioned2024-10-29T00:31:10Z-
dc.date.available2024-10-29T00:31:10Z-
dc.date.issued2023-04-24-
dc.identifier.citationAPL Photonics, 2023, v. 8, n. 4-
dc.identifier.issn2378-0967-
dc.identifier.urihttp://hdl.handle.net/10722/350368-
dc.description.abstract<p>We demonstrate a heterogeneously integrated laser on silicon exhibiting a sub-20 kHz Lorentzian linewidth over a wavelength tuning range of 58 nm from 1350 to 1408 nm, which are record values to date for E-band integrated lasers in the literature. Wide wavelength tuning is achieved with an integrated Si ring-resonator-based Vernier mirror, which also significantly reduces the Lorentzian linewidth. Such a record performance leverages a mature heterogeneous III-V/Si platform and marks an important milestone in E-band optical fiber communications and in reaching visible wavelengths via second harmonic generation for optical atomic clock applications.</p>-
dc.languageeng-
dc.publisherAmerican Institute of Physics-
dc.relation.ispartofAPL Photonics-
dc.rightsThis work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.-
dc.titleE-band widely tunable, narrow linewidth heterogeneous laser on silicon-
dc.typeArticle-
dc.identifier.doi10.1063/5.0133040-
dc.identifier.scopuseid_2-s2.0-85158081457-
dc.identifier.volume8-
dc.identifier.issue4-
dc.identifier.eissn2378-0967-
dc.identifier.issnl2378-0967-

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