{"id":"https://openalex.org/W4391087511","doi":"https://doi.org/10.23919/ofc49934.2023.10116784","title":"A high-power, power-efficient 1.3-\u03bcm SOA-integrated DFB laser for CPO applications","display_name":"A high-power, power-efficient 1.3-\u03bcm SOA-integrated DFB laser for CPO applications","publication_year":2023,"publication_date":"2023-03-01","ids":{"openalex":"https://openalex.org/W4391087511","doi":"https://doi.org/10.23919/ofc49934.2023.10116784"},"language":"en","primary_location":{"id":"doi:10.23919/ofc49934.2023.10116784","is_oa":false,"landing_page_url":"http://dx.doi.org/10.23919/ofc49934.2023.10116784","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 Optical Fiber Communications Conference and Exhibition (OFC)","raw_type":"proceedings-article"},"type":"article","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/A5101973786","display_name":"Daisuke Inoue","orcid":"https://orcid.org/0000-0002-1933-9560"},"institutions":[{"id":"https://openalex.org/I4210166210","display_name":"Sumitomo Electric Industries (Japan)","ror":"https://ror.org/05rnkb382","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210166210"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Daisuke Inoue","raw_affiliation_strings":["Sumitomo Electric Industries, Ltd.,Transmission Devices Laboratory,Yokohama,Japan,244-8588"],"affiliations":[{"raw_affiliation_string":"Sumitomo Electric Industries, Ltd.,Transmission Devices Laboratory,Yokohama,Japan,244-8588","institution_ids":["https://openalex.org/I4210166210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103281830","display_name":"Konosuke Aoyama","orcid":"https://orcid.org/0000-0002-9016-146X"},"institutions":[{"id":"https://openalex.org/I4210166210","display_name":"Sumitomo Electric Industries (Japan)","ror":"https://ror.org/05rnkb382","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210166210"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Konosuke Aoyama","raw_affiliation_strings":["Sumitomo Electric Device Innovations, Inc.,Yokohama,Japan,244-8588"],"affiliations":[{"raw_affiliation_string":"Sumitomo Electric Device Innovations, Inc.,Yokohama,Japan,244-8588","institution_ids":["https://openalex.org/I4210166210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080771084","display_name":"Naoki Fujiwara","orcid":"https://orcid.org/0000-0003-2858-6878"},"institutions":[{"id":"https://openalex.org/I4210166210","display_name":"Sumitomo Electric Industries (Japan)","ror":"https://ror.org/05rnkb382","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210166210"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Naoki Fujiwara","raw_affiliation_strings":["Sumitomo Electric Industries, Ltd.,Transmission Devices Laboratory,Yokohama,Japan,244-8588"],"affiliations":[{"raw_affiliation_string":"Sumitomo Electric Industries, Ltd.,Transmission Devices Laboratory,Yokohama,Japan,244-8588","institution_ids":["https://openalex.org/I4210166210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055839931","display_name":"Daisei Shoji","orcid":null},"institutions":[{"id":"https://openalex.org/I4210166210","display_name":"Sumitomo Electric Industries (Japan)","ror":"https://ror.org/05rnkb382","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210166210"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Daisei Shoji","raw_affiliation_strings":["Sumitomo Electric Device Innovations, Inc.,Yokohama,Japan,244-8588"],"affiliations":[{"raw_affiliation_string":"Sumitomo Electric Device Innovations, Inc.,Yokohama,Japan,244-8588","institution_ids":["https://openalex.org/I4210166210"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091977426","display_name":"Harold Kamisugi","orcid":null},"institutions":[{"id":"https://openalex.org/I4210166210","display_name":"Sumitomo Electric Industries (Japan)","ror":"https://ror.org/05rnkb382","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210166210"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Harold Kamisugi","raw_affiliation_strings":["Sumitomo Electric Industries, Ltd.,Transmission Devices Laboratory,Yokohama,Japan,244-8588","Sumitomo Electric Device Innovations, Inc., Yokohama, Japan"],"affiliations":[{"raw_affiliation_string":"Sumitomo Electric Industries, Ltd.,Transmission Devices Laboratory,Yokohama,Japan,244-8588","institution_ids":["https://openalex.org/I4210166210"]},{"raw_affiliation_string":"Sumitomo Electric Device Innovations, Inc., Yokohama, Japan","institution_ids":["https://openalex.org/I4210166210"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101973786"],"corresponding_institution_ids":["https://openalex.org/I4210166210"],"apc_list":null,"apc_paid":null,"fwci":0.1339,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.48240435,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"3"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10299","display_name":"Photonic and Optical Devices","score":0.9998999834060669,"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":0.9998999834060669,"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/T10232","display_name":"Optical Network Technologies","score":0.9998000264167786,"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/T12611","display_name":"Neural Networks and Reservoir Computing","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.7384604215621948},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.6073218584060669},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.5792393684387207},{"id":"https://openalex.org/keywords/energy-conversion-efficiency","display_name":"Energy conversion efficiency","score":0.5193039774894714},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.4956909418106079},{"id":"https://openalex.org/keywords/distributed-feedback-laser","display_name":"Distributed feedback laser","score":0.4522642493247986},{"id":"https://openalex.org/keywords/laser-power-scaling","display_name":"Laser power scaling","score":0.42227035760879517},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.33429715037345886},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.29788926243782043},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18864038586616516},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.18679475784301758}],"concepts":[{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.7384604215621948},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.6073218584060669},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5792393684387207},{"id":"https://openalex.org/C206991015","wikidata":"https://www.wikidata.org/wiki/Q192704","display_name":"Energy conversion efficiency","level":2,"score":0.5193039774894714},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.4956909418106079},{"id":"https://openalex.org/C927094","wikidata":"https://www.wikidata.org/wiki/Q285877","display_name":"Distributed feedback laser","level":3,"score":0.4522642493247986},{"id":"https://openalex.org/C200649887","wikidata":"https://www.wikidata.org/wiki/Q17154544","display_name":"Laser power scaling","level":3,"score":0.42227035760879517},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.33429715037345886},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.29788926243782043},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18864038586616516},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.18679475784301758},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/ofc49934.2023.10116784","is_oa":false,"landing_page_url":"http://dx.doi.org/10.23919/ofc49934.2023.10116784","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 Optical Fiber Communications Conference and Exhibition (OFC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8799999952316284,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W3111830702","https://openalex.org/W4220918660","https://openalex.org/W4225577406","https://openalex.org/W4226053638","https://openalex.org/W4226240366","https://openalex.org/W4290712065"],"related_works":["https://openalex.org/W2896030463","https://openalex.org/W2057597287","https://openalex.org/W4306917718","https://openalex.org/W4376108197","https://openalex.org/W2128229916","https://openalex.org/W2471165972","https://openalex.org/W2343101215","https://openalex.org/W2473432598","https://openalex.org/W2743705705","https://openalex.org/W2084828304"],"abstract_inverted_index":{"We":[0],"present":[1],"a":[2,11],"high":[3],"power":[4,12,21],"1.3-\u03bcm":[5],"SOA-integrated":[6],"DFB":[7],"laser":[8],"which":[9],"exhibits":[10],"conversion":[13],"efficiency":[14],"of":[15,22,35],"more":[16],"than":[17],"25%":[18],"with":[19],"output":[20],"350":[23],"mW":[24],"up":[25],"to":[26],"45\u00b0C.":[27],"This":[28],"device":[29],"also":[30],"shows":[31],"an":[32],"averaged":[33],"RIN":[34],"below":[36],"-155":[37],"dB/Hz.":[38]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2025-12-24T23:09:58.560324","created_date":"2025-10-10T00:00:00"}
