{"id":"https://openalex.org/W7212286412","doi":"https://doi.org/10.48550/arxiv.2609.11585","title":"Heterogeneously Integrated Efficient and Widely Tunable Lasers at 795 nm for Rubidium-Based Quantum Technologies","display_name":"Heterogeneously Integrated Efficient and Widely Tunable Lasers at 795 nm for Rubidium-Based Quantum Technologies","publication_year":2026,"publication_date":"2026-09-10","ids":{"openalex":"https://openalex.org/W7212286412","doi":"https://doi.org/10.48550/arxiv.2609.11585"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2609.11585","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2609.11585","pdf_url":"https://arxiv.org/pdf/2609.11585","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2609.11585","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5026015535","display_name":"Max Kiewiet","orcid":"https://orcid.org/0000-0002-9451-7080","observed_orcids":["https://orcid.org/0000-0002-9451-7080"]},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]},{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Kiewiet, Max","raw_affiliation_strings":["Photonics Research Group , INTEC , Ghent University -imec , 9052 Ghent , Belgium","imec , Kapeldreef 75 , 3001 Leuven , Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Photonics Research Group , INTEC , Ghent University -imec , 9052 Ghent , Belgium","institution_ids":["https://openalex.org/I32597200"]},{"raw_affiliation_string":"imec , Kapeldreef 75 , 3001 Leuven , Belgium","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049378357","display_name":"Stijn Cuyvers","orcid":"https://orcid.org/0000-0002-0943-9779","observed_orcids":["https://orcid.org/0000-0002-0943-9779"]},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]},{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Cuyvers, Stijn","raw_affiliation_strings":["Photonics Research Group , INTEC , Ghent University -imec , 9052 Ghent , Belgium","imec , Kapeldreef 75 , 3001 Leuven , Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Photonics Research Group , INTEC , Ghent University -imec , 9052 Ghent , Belgium","institution_ids":["https://openalex.org/I32597200"]},{"raw_affiliation_string":"imec , Kapeldreef 75 , 3001 Leuven , Belgium","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008629263","display_name":"Tom Reep","orcid":"https://orcid.org/0000-0002-5223-5480","observed_orcids":["https://orcid.org/0000-0002-5223-5480"]},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]},{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Reep, Tom","raw_affiliation_strings":["Photonics Research Group , INTEC , Ghent University -imec , 9052 Ghent , Belgium","imec , Kapeldreef 75 , 3001 Leuven , Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Photonics Research Group , INTEC , Ghent University -imec , 9052 Ghent , Belgium","institution_ids":["https://openalex.org/I32597200"]},{"raw_affiliation_string":"imec , Kapeldreef 75 , 3001 Leuven , Belgium","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059687055","display_name":"Konstantinos Akritidis","orcid":"https://orcid.org/0000-0001-9586-8424","observed_orcids":["https://orcid.org/0000-0001-9586-8424"]},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]},{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Akritidis, Konstantinos","raw_affiliation_strings":["Photonics Research Group , INTEC , Ghent University -imec , 9052 Ghent , Belgium","imec , Kapeldreef 75 , 3001 Leuven , Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Photonics Research Group , INTEC , Ghent University -imec , 9052 Ghent , Belgium","institution_ids":["https://openalex.org/I32597200"]},{"raw_affiliation_string":"imec , Kapeldreef 75 , 3001 Leuven , Belgium","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5098722467","display_name":"Gaudhaman Jeevanandam","orcid":"https://orcid.org/0000-0002-5637-6168","observed_orcids":["https://orcid.org/0000-0002-5637-6168"]},"institutions":[{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Jeevanandam, Gaudhaman","raw_affiliation_strings":["imec , Kapeldreef 75 , 3001 Leuven , Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"imec , Kapeldreef 75 , 3001 Leuven , Belgium","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005020917","display_name":"Manuel Reza","orcid":"https://orcid.org/0000-0002-2241-2642","observed_orcids":["https://orcid.org/0000-0002-2241-2642"]},"institutions":[{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Reza, Manuel","raw_affiliation_strings":["imec , Kapeldreef 75 , 3001 Leuven , Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"imec , Kapeldreef 75 , 3001 Leuven , Belgium","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060425957","display_name":"Roelof A. Jansen","orcid":"https://orcid.org/0000-0001-6685-4699","observed_orcids":["https://orcid.org/0000-0001-6685-4699"]},"institutions":[{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Jansen, Roelof","raw_affiliation_strings":["imec , Kapeldreef 75 , 3001 Leuven , Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"imec , Kapeldreef 75 , 3001 Leuven , Belgium","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014128177","display_name":"Pol Van Dorpe","orcid":"https://orcid.org/0000-0003-0918-1664","observed_orcids":["https://orcid.org/0000-0003-0918-1664"]},"institutions":[{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Van Dorpe, Pol","raw_affiliation_strings":["imec , Kapeldreef 75 , 3001 Leuven , Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"imec , Kapeldreef 75 , 3001 Leuven , Belgium","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049388016","display_name":"G\u00fcnther Roelkens","orcid":"https://orcid.org/0000-0002-4667-5092","observed_orcids":["https://orcid.org/0000-0002-4667-5092"]},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]},{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Roelkens, G\u00fcnther","raw_affiliation_strings":["Photonics Research Group , INTEC , Ghent University -imec , 9052 Ghent , Belgium","imec , Kapeldreef 75 , 3001 Leuven , Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Photonics Research Group , INTEC , Ghent University -imec , 9052 Ghent , Belgium","institution_ids":["https://openalex.org/I32597200"]},{"raw_affiliation_string":"imec , Kapeldreef 75 , 3001 Leuven , Belgium","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072544427","display_name":"Kasper Van Gasse","orcid":"https://orcid.org/0000-0002-4286-585X","observed_orcids":["https://orcid.org/0000-0002-4286-585X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Van Gasse, Kasper","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5077274071","display_name":"Bart Kuyken","orcid":"https://orcid.org/0000-0002-8745-7833","observed_orcids":["https://orcid.org/0000-0002-8745-7833"]},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]},{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Kuyken, Bart","raw_affiliation_strings":["Photonics Research Group , INTEC , Ghent University -imec , 9052 Ghent , Belgium","imec , Kapeldreef 75 , 3001 Leuven , Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Photonics Research Group , INTEC , Ghent University -imec , 9052 Ghent , Belgium","institution_ids":["https://openalex.org/I32597200"]},{"raw_affiliation_string":"imec , Kapeldreef 75 , 3001 Leuven , Belgium","institution_ids":["https://openalex.org/I4210114974"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10299","display_name":"Photonic and Optical Devices","score":0.5458999872207642,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10299","display_name":"Photonic and Optical Devices","score":0.5458999872207642,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.41280001401901245,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11127","display_name":"Solid State Laser Technologies","score":0.004000000189989805,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/micro-transfer-printing","display_name":"micro-transfer printing","score":0.7369999885559082},{"id":"https://openalex.org/keywords/silicon-nitride-waveguides","display_name":"silicon nitride waveguides","score":0.9929999709129333},{"id":"https://openalex.org/keywords/extended-cavity-lasers","display_name":"extended cavity lasers","score":0.7480000257492065},{"id":"https://openalex.org/keywords/single-mode-laser","display_name":"single-mode laser","score":0.8379999995231628},{"id":"https://openalex.org/keywords/widely-tunable-lasers","display_name":"widely tunable lasers","score":0.7919999957084656},{"id":"https://openalex.org/keywords/optical-atomic-clocks","display_name":"optical atomic clocks","score":0.7129999995231628},{"id":"https://openalex.org/keywords/wall-plug-efficiency","display_name":"wall-plug efficiency","score":0.8029999732971191},{"id":"https://openalex.org/keywords/mode-hop-free-tuning","display_name":"mode-hop-free tuning","score":0.5730000138282776}],"concepts":[{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.7365999817848206},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.705299973487854},{"id":"https://openalex.org/C142181693","wikidata":"https://www.wikidata.org/wiki/Q6493080","display_name":"Laser linewidth","level":3,"score":0.6814000010490417},{"id":"https://openalex.org/C40637687","wikidata":"https://www.wikidata.org/wiki/Q676237","display_name":"Lasing threshold","level":3,"score":0.6128000020980835},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6032000184059143},{"id":"https://openalex.org/C97749803","wikidata":"https://www.wikidata.org/wiki/Q3753940","display_name":"Tunable laser","level":3,"score":0.48739999532699585},{"id":"https://openalex.org/C74130334","wikidata":"https://www.wikidata.org/wiki/Q4252980","display_name":"Quantum dot laser","level":4,"score":0.4814000129699707},{"id":"https://openalex.org/C121477167","wikidata":"https://www.wikidata.org/wiki/Q17154002","display_name":"Semiconductor laser theory","level":3,"score":0.4481000006198883},{"id":"https://openalex.org/C200649887","wikidata":"https://www.wikidata.org/wiki/Q17154544","display_name":"Laser power scaling","level":3,"score":0.415800005197525},{"id":"https://openalex.org/C20788544","wikidata":"https://www.wikidata.org/wiki/Q467054","display_name":"Photonics","level":2,"score":0.4117000102996826},{"id":"https://openalex.org/C2779446001","wikidata":"https://www.wikidata.org/wiki/Q177388","display_name":"Quantum defect","level":5,"score":0.36739999055862427},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.35830000042915344},{"id":"https://openalex.org/C190463098","wikidata":"https://www.wikidata.org/wiki/Q2081419","display_name":"Quantum technology","level":4,"score":0.336899995803833},{"id":"https://openalex.org/C124657808","wikidata":"https://www.wikidata.org/wiki/Q1133068","display_name":"Quantum dot","level":2,"score":0.3287000060081482},{"id":"https://openalex.org/C148651041","wikidata":"https://www.wikidata.org/wiki/Q2027473","display_name":"Optical pumping","level":3,"score":0.32839998602867126},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.3156000077724457},{"id":"https://openalex.org/C157560385","wikidata":"https://www.wikidata.org/wiki/Q6034302","display_name":"Injection seeder","level":4,"score":0.3138999938964844},{"id":"https://openalex.org/C78434282","wikidata":"https://www.wikidata.org/wiki/Q11656","display_name":"Diode","level":2,"score":0.3133000135421753},{"id":"https://openalex.org/C927094","wikidata":"https://www.wikidata.org/wiki/Q285877","display_name":"Distributed feedback laser","level":3,"score":0.3066999912261963},{"id":"https://openalex.org/C196597080","wikidata":"https://www.wikidata.org/wiki/Q227467","display_name":"Atomic clock","level":2,"score":0.3003000020980835},{"id":"https://openalex.org/C29169072","wikidata":"https://www.wikidata.org/wiki/Q521166","display_name":"Quantum well","level":3,"score":0.2883000075817108},{"id":"https://openalex.org/C2777048131","wikidata":"https://www.wikidata.org/wiki/Q321098","display_name":"Laser diode","level":3,"score":0.2847999930381775},{"id":"https://openalex.org/C101649071","wikidata":"https://www.wikidata.org/wiki/Q1359305","display_name":"Optical amplifier","level":3,"score":0.273499995470047},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.26409998536109924},{"id":"https://openalex.org/C17163034","wikidata":"https://www.wikidata.org/wiki/Q390528","display_name":"Fiber laser","level":3,"score":0.25949999690055847},{"id":"https://openalex.org/C10730404","wikidata":"https://www.wikidata.org/wiki/Q6493090","display_name":"Laser pumping","level":3,"score":0.2540000081062317}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:arXiv.org:2609.11585","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2609.11585","pdf_url":"https://arxiv.org/pdf/2609.11585","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"pmh:oai:archive.ugent.be:01M30AJ2WN5PE2BV49GP8EN96K","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/1854/LU-01M30AJ2WN5PE2BV49GP8EN96K","pdf_url":"https://biblio.ugent.be/publication/01M30AJ2WN5PE2BV49GP8EN96K/file/01M30AK0663GE2QYTH77JWJY25.pdf","source":{"id":"https://openalex.org/S4306400478","display_name":"Ghent University Academic Bibliography (Ghent University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I32597200","host_organization_name":"Ghent University","host_organization_lineage":["https://openalex.org/I32597200"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"doi:10.48550/arxiv.2609.11585","doi":"https://doi.org/10.48550/arxiv.2609.11585","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2609.11585","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2609.11585","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2609.11585","pdf_url":"https://arxiv.org/pdf/2609.11585","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G2187994805","display_name":null,"funder_award_id":"101070622","funder_id":"https://openalex.org/F4320334322","funder_display_name":"HORIZON EUROPE Framework Programme"},{"id":"https://openalex.org/G2610962176","display_name":"Low-noise integrated photonic circuits and components for microwave photonics in space","funder_award_id":"1SF9322N","funder_id":"https://openalex.org/F4320321730","funder_display_name":"Fonds Wetenschappelijk Onderzoek"},{"id":"https://openalex.org/G5778645803","display_name":"Active Building Blocks for Visible and Near-Infrared Applications on a Silicon Nitride Interposer","funder_award_id":"101070622","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320321730","display_name":"Fonds Wetenschappelijk Onderzoek","ror":"https://ror.org/03qtxy027"},{"id":"https://openalex.org/F4320334322","display_name":"HORIZON EUROPE Framework Programme","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7212286412.pdf","grobid_xml":"https://content.openalex.org/works/W7212286412.grobid-xml"},"referenced_works_count":1,"referenced_works":["https://openalex.org/W7161685584"],"related_works":["https://openalex.org/W4408113495","https://openalex.org/W4416453361","https://openalex.org/W4385359532","https://openalex.org/W7147124665","https://openalex.org/W7131795722","https://openalex.org/W7126099629","https://openalex.org/W4404485663","https://openalex.org/W7106796251","https://openalex.org/W2978037341","https://openalex.org/W7215064483"],"abstract_inverted_index":{"Scaling":[0],"quantum":[1,41,191],"processors":[2],"and":[3,16,40,57,135,167,193],"optical":[4,19,194],"atomic":[5,38,195],"clocks":[6,39],"fundamentally":[7],"requires":[8],"orders-of-magnitude":[9],"reductions":[10],"in":[11,54,74,120,189],"the":[12,33,121,133],"size,":[13],"weight,":[14],"power,":[15],"cost":[17],"of":[18,24,45,108,130,138,172],"control":[20],"systems.":[21],"Photonic":[22],"integration":[23,49,90,140],"lasers":[25,87,188],"is":[26,50],"critical":[27],"to":[28,70,79,152],"fulfill":[29],"these":[30],"requirements.":[31],"At":[32],"near-infrared":[34],"wavelengths":[35],"required":[36],"for":[37,114,183],"computing":[42],"through":[43],"manipulation":[44],"rubidium":[46],"atoms,":[47],"laser":[48,95,119,148,178],"hindered":[51],"by":[52],"difficulty":[53],"light":[55],"coupling":[56],"poor":[58],"heat":[59],"dissipation.":[60],"Here,":[61],"we":[62,143],"introduce":[63],"a":[64,97,112,115,127,145,160,168],"wafer-scalable":[65],"method":[66],"utilizing":[67],"micro-transfer":[68],"printing":[69],"integrate":[71],"GaAs-based":[72],"amplifiers":[73],"etched":[75],"recesses,":[76],"directly":[77],"butt-coupled":[78],"silicon":[80],"nitride":[81],"waveguides.":[82],"We":[83],"demonstrate":[84,144],"extended-cavity":[85],"single-mode":[86,116],"using":[88],"this":[89,139],"approach.":[91,141],"Our":[92,175],"compact":[93],"microgear":[94],"achieves":[96],"narrow":[98],"3":[99],"kHz":[100],"fundamental":[101],"linewidth":[102],"at":[103],"an":[104],"on-chip":[105],"output":[106],"power":[107],">22":[109],"mW":[110],"--":[111,125],"record":[113],"heterogeneously":[117],"integrated":[118,177],"780-800":[122],"nm":[123,157],"band":[124],"with":[126,155],"wall-plug":[128],"efficiency":[129,136],"9.4%,":[131],"showcasing":[132],"high-power":[134],"potential":[137],"Additionally,":[142],"widely":[146],"tunable":[147],"leveraging":[149],"Vernier":[150],"filters":[151],"achieve":[153],"lasing":[154],"9":[156],"coarse":[158],"tuning,":[159],"quasi-continuous":[161],"fine-tuning":[162],"range":[163,171],"exceeding":[164],"140":[165],"GHz,":[166],"mode-hop-free":[169],"tuning":[170],"45":[173],"GHz.":[174],"scalable":[176],"toolkit":[179],"shows":[180],"great":[181],"promise":[182],"replacing":[184],"macroscopic":[185],"external-cavity":[186],"diode":[187],"next-generation":[190],"technologies":[192],"clocks.":[196]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2026-09-12T00:00:00"}
