{"id":"https://openalex.org/W2131185232","doi":"https://doi.org/10.1109/lpt.2009.2015464","title":"Laterally Coupled DFB Lasers for One-Step Growth Photonic Integrated Circuits in InP","display_name":"Laterally Coupled DFB Lasers for One-Step Growth Photonic Integrated Circuits in InP","publication_year":2009,"publication_date":"2009-02-26","ids":{"openalex":"https://openalex.org/W2131185232","doi":"https://doi.org/10.1109/lpt.2009.2015464","mag":"2131185232"},"language":"en","primary_location":{"id":"doi:10.1109/lpt.2009.2015464","doi":"https://doi.org/10.1109/lpt.2009.2015464","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lpt.2009.2015464","pdf_url":null,"source":{"id":"https://openalex.org/S27723657","display_name":"IEEE Photonics Technology Letters","issn_l":"1041-1135","issn":["1041-1135","1941-0174"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-2","norway-2","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Photonics Technology Letters","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5109169850","display_name":"Valery Tolstikhin","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"V.I. Tolstikhin","raw_affiliation_strings":["OneChip Photonics, Inc., Ottawa, ONT, Canada","OneChip Photonics Inc., Ottawa, ON"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"OneChip Photonics, Inc., Ottawa, ONT, Canada","institution_ids":[]},{"raw_affiliation_string":"OneChip Photonics Inc., Ottawa, ON","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113553002","display_name":"C.D. Watson","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"C.D. Watson","raw_affiliation_strings":["OneChip Photonics, Inc., Ottawa, ONT, Canada","OneChip Photonics Inc., Ottawa, ON"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"OneChip Photonics, Inc., Ottawa, ONT, Canada","institution_ids":[]},{"raw_affiliation_string":"OneChip Photonics Inc., Ottawa, ON","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111690003","display_name":"Kirill Pimenov","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"K. Pimenov","raw_affiliation_strings":["OneChip Photonics, Inc., Ottawa, ONT, Canada","OneChip Photonics Inc., Ottawa, ON"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"OneChip Photonics, Inc., Ottawa, ONT, Canada","institution_ids":[]},{"raw_affiliation_string":"OneChip Photonics Inc., Ottawa, ON","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"R. Moore","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R. Moore","raw_affiliation_strings":["OneChip Photonics, Inc., Ottawa, ONT, Canada","OneChip Photonics Inc., Ottawa, ON"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"OneChip Photonics, Inc., Ottawa, ONT, Canada","institution_ids":[]},{"raw_affiliation_string":"OneChip Photonics Inc., Ottawa, ON","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012951072","display_name":"Yury Logvin","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Y. Logvin","raw_affiliation_strings":["OneChip Photonics, Inc., Ottawa, ONT, Canada","OneChip Photonics Inc., Ottawa, ON"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"OneChip Photonics, Inc., Ottawa, ONT, Canada","institution_ids":[]},{"raw_affiliation_string":"OneChip Photonics Inc., Ottawa, ON","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032282389","display_name":"Fang D. Wu","orcid":"https://orcid.org/0000-0003-3202-4624","observed_orcids":["https://orcid.org/0000-0003-3202-4624"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"F. Wu","raw_affiliation_strings":["OneChip Photonics, Inc., Ottawa, ONT, Canada","OneChip Photonics Inc., Ottawa, ON"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"OneChip Photonics, Inc., Ottawa, ONT, Canada","institution_ids":[]},{"raw_affiliation_string":"OneChip Photonics Inc., Ottawa, ON","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":2.0621,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.87028028,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"21","issue":"10","first_page":"621","last_page":"623"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.6352999806404114,"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/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.6352999806404114,"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/T10299","display_name":"Photonic and Optical Devices","score":0.3610999882221222,"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/T10022","display_name":"Semiconductor Quantum Structures and Devices","score":0.0006000000284984708,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/distributed-feedback-lasers","display_name":"distributed feedback lasers","score":0.902999997138977},{"id":"https://openalex.org/keywords/lateral-coupling","display_name":"lateral coupling","score":0.8069999814033508},{"id":"https://openalex.org/keywords/indium-phosphide","display_name":"indium phosphide","score":0.8429999947547913},{"id":"https://openalex.org/keywords/1310-nm-laser","display_name":"1310 nm laser","score":0.796999990940094}],"concepts":[{"id":"https://openalex.org/C187504802","wikidata":"https://www.wikidata.org/wiki/Q1751548","display_name":"Stepper","level":2,"score":0.8595889806747437},{"id":"https://openalex.org/C22799297","wikidata":"https://www.wikidata.org/wiki/Q523846","display_name":"Photonic integrated circuit","level":3,"score":0.7615911364555359},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.6664139032363892},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5997129678726196},{"id":"https://openalex.org/C20788544","wikidata":"https://www.wikidata.org/wiki/Q467054","display_name":"Photonics","level":2,"score":0.5979167222976685},{"id":"https://openalex.org/C200687136","wikidata":"https://www.wikidata.org/wiki/Q11233438","display_name":"Waveguide","level":2,"score":0.5918303728103638},{"id":"https://openalex.org/C105487726","wikidata":"https://www.wikidata.org/wiki/Q622938","display_name":"Photolithography","level":2,"score":0.576219916343689},{"id":"https://openalex.org/C191161701","wikidata":"https://www.wikidata.org/wiki/Q559265","display_name":"Optical power","level":3,"score":0.5637673139572144},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.5515645146369934},{"id":"https://openalex.org/C204223013","wikidata":"https://www.wikidata.org/wiki/Q133036","display_name":"Lithography","level":2,"score":0.5146185159683228},{"id":"https://openalex.org/C121477167","wikidata":"https://www.wikidata.org/wiki/Q17154002","display_name":"Semiconductor laser theory","level":3,"score":0.47102412581443787},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.4269671142101288},{"id":"https://openalex.org/C2776152967","wikidata":"https://www.wikidata.org/wiki/Q416291","display_name":"Indium phosphide","level":3,"score":0.4224194884300232},{"id":"https://openalex.org/C108225325","wikidata":"https://www.wikidata.org/wiki/Q11456","display_name":"Semiconductor","level":2,"score":0.2101430892944336},{"id":"https://openalex.org/C510052550","wikidata":"https://www.wikidata.org/wiki/Q422819","display_name":"Gallium arsenide","level":2,"score":0.12684428691864014},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.11704358458518982},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09253638982772827}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lpt.2009.2015464","doi":"https://doi.org/10.1109/lpt.2009.2015464","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lpt.2009.2015464","pdf_url":null,"source":{"id":"https://openalex.org/S27723657","display_name":"IEEE Photonics Technology Letters","issn_l":"1041-1135","issn":["1041-1135","1941-0174"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-2","norway-2","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Photonics Technology Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1975454219","https://openalex.org/W1992231527","https://openalex.org/W2000812929","https://openalex.org/W2004796168","https://openalex.org/W2005577034","https://openalex.org/W2012661934","https://openalex.org/W2059868427","https://openalex.org/W2098919770","https://openalex.org/W2146677506","https://openalex.org/W2150512971","https://openalex.org/W2159278027","https://openalex.org/W2240641742"],"related_works":["https://openalex.org/W2544465422","https://openalex.org/W2089651714","https://openalex.org/W2098919770","https://openalex.org/W1959968905","https://openalex.org/W2026942622","https://openalex.org/W4321138676","https://openalex.org/W2106403984","https://openalex.org/W2964198803","https://openalex.org/W7112298575","https://openalex.org/W2995207400"],"abstract_inverted_index":{"Design":[0],"and":[1,28,44],"characterization":[2],"of":[3,48],"a":[4,14,23,29,38,49],"transmitter":[5],"building":[6],"block":[7],"for":[8],"one-step":[9,63],"growth":[10,64],"photonic":[11,65],"integration,":[12],"featuring":[13],"1310":[15],"-":[16],"nm":[17],"laterally":[18],"coupled":[19],"distributed-feedback":[20],"laser":[21],"with":[22],"front-side":[24],"passive":[25],"optical":[26,31,51],"waveguide":[27],"back-side":[30],"power":[32],"monitor,":[33],"are":[34],"presented.":[35],"Formed":[36],"on":[37],"semi-insulating":[39],"Fe":[40],":":[41],"InP":[42],"substrate":[43],"processed":[45],"by":[46],"means":[47],"stepper":[50],"lithography,":[52],"the":[53,57],"device":[54],"perfectly":[55],"suits":[56],"multiguide":[58],"vertical":[59],"integration-a":[60],"newly":[61],"developed":[62],"integrated":[66],"technique":[67],"in":[68],"InP.":[69]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":2}],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2016-06-24T00:00:00"}
