{"id":"https://openalex.org/W2970282622","doi":"https://doi.org/10.23919/ps.2019.8817712","title":"Lasing characteristics of GalnAsP SCH-MQW Laser Diode on Directly-bonded InP/Si Substrate","display_name":"Lasing characteristics of GalnAsP SCH-MQW Laser Diode on Directly-bonded InP/Si Substrate","publication_year":2019,"publication_date":"2019-07-01","ids":{"openalex":"https://openalex.org/W2970282622","doi":"https://doi.org/10.23919/ps.2019.8817712","mag":"2970282622"},"language":"en","primary_location":{"id":"doi:10.23919/ps.2019.8817712","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ps.2019.8817712","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 24th OptoElectronics and Communications Conference (OECC) and 2019 International Conference on Photonics in Switching and Computing (PSC)","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/A5042583153","display_name":"Takahiro Ishizaki","orcid":"https://orcid.org/0000-0001-6177-7890"},"institutions":[{"id":"https://openalex.org/I42999171","display_name":"Sophia University","ror":"https://ror.org/01nckkm68","country_code":"JP","type":"education","lineage":["https://openalex.org/I42999171"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Takahiro Ishizaki","raw_affiliation_strings":["Department of Engineering and Applied Sciences, Sophia University, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Engineering and Applied Sciences, Sophia University, Tokyo, Japan","institution_ids":["https://openalex.org/I42999171"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103910875","display_name":"Kazuki Uchida","orcid":null},"institutions":[{"id":"https://openalex.org/I42999171","display_name":"Sophia University","ror":"https://ror.org/01nckkm68","country_code":"JP","type":"education","lineage":["https://openalex.org/I42999171"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kazuki Uchida","raw_affiliation_strings":["Department of Engineering and Applied Sciences, Sophia University, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Engineering and Applied Sciences, Sophia University, Tokyo, Japan","institution_ids":["https://openalex.org/I42999171"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040307037","display_name":"Hirokazu Sugiyama","orcid":null},"institutions":[{"id":"https://openalex.org/I42999171","display_name":"Sophia University","ror":"https://ror.org/01nckkm68","country_code":"JP","type":"education","lineage":["https://openalex.org/I42999171"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hirokazu Sugiyama","raw_affiliation_strings":["Department of Engineering and Applied Sciences, Sophia University, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Engineering and Applied Sciences, Sophia University, Tokyo, Japan","institution_ids":["https://openalex.org/I42999171"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026691555","display_name":"Xu Han","orcid":"https://orcid.org/0000-0001-7755-3015"},"institutions":[{"id":"https://openalex.org/I42999171","display_name":"Sophia University","ror":"https://ror.org/01nckkm68","country_code":"JP","type":"education","lineage":["https://openalex.org/I42999171"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Xu Han","raw_affiliation_strings":["Department of Engineering and Applied Sciences, Sophia University, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Engineering and Applied Sciences, Sophia University, Tokyo, Japan","institution_ids":["https://openalex.org/I42999171"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000443582","display_name":"Natsuki Hayasaka","orcid":null},"institutions":[{"id":"https://openalex.org/I42999171","display_name":"Sophia University","ror":"https://ror.org/01nckkm68","country_code":"JP","type":"education","lineage":["https://openalex.org/I42999171"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Natsuki Hayasaka","raw_affiliation_strings":["Department of Engineering and Applied Sciences, Sophia University, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Engineering and Applied Sciences, Sophia University, Tokyo, Japan","institution_ids":["https://openalex.org/I42999171"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080904915","display_name":"Masaki Aikawa","orcid":null},"institutions":[{"id":"https://openalex.org/I42999171","display_name":"Sophia University","ror":"https://ror.org/01nckkm68","country_code":"JP","type":"education","lineage":["https://openalex.org/I42999171"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masaki Aikawa","raw_affiliation_strings":["Department of Engineering and Applied Sciences, Sophia University, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Engineering and Applied Sciences, Sophia University, Tokyo, Japan","institution_ids":["https://openalex.org/I42999171"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016123460","display_name":"Masaki Matsuura","orcid":null},"institutions":[{"id":"https://openalex.org/I42999171","display_name":"Sophia University","ror":"https://ror.org/01nckkm68","country_code":"JP","type":"education","lineage":["https://openalex.org/I42999171"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masaki Matsuura","raw_affiliation_strings":["Department of Engineering and Applied Sciences, Sophia University, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Engineering and Applied Sciences, Sophia University, Tokyo, Japan","institution_ids":["https://openalex.org/I42999171"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103941935","display_name":"Koki Tsushima","orcid":null},"institutions":[{"id":"https://openalex.org/I42999171","display_name":"Sophia University","ror":"https://ror.org/01nckkm68","country_code":"JP","type":"education","lineage":["https://openalex.org/I42999171"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Koki Tsushima","raw_affiliation_strings":["Department of Engineering and Applied Sciences, Sophia University, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Engineering and Applied Sciences, Sophia University, Tokyo, Japan","institution_ids":["https://openalex.org/I42999171"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103865622","display_name":"Takuto Shirai","orcid":null},"institutions":[{"id":"https://openalex.org/I42999171","display_name":"Sophia University","ror":"https://ror.org/01nckkm68","country_code":"JP","type":"education","lineage":["https://openalex.org/I42999171"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takuto Shirai","raw_affiliation_strings":["Department of Engineering and Applied Sciences, Sophia University, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Engineering and Applied Sciences, Sophia University, Tokyo, Japan","institution_ids":["https://openalex.org/I42999171"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113804509","display_name":"Kazuhiko Shimomura","orcid":null},"institutions":[{"id":"https://openalex.org/I42999171","display_name":"Sophia University","ror":"https://ror.org/01nckkm68","country_code":"JP","type":"education","lineage":["https://openalex.org/I42999171"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kazuhiko Shimomura","raw_affiliation_strings":["Department of Engineering and Applied Sciences, Sophia University, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Engineering and Applied Sciences, Sophia University, Tokyo, Japan","institution_ids":["https://openalex.org/I42999171"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":10,"corresponding_author_ids":["https://openalex.org/A5042583153"],"corresponding_institution_ids":["https://openalex.org/I42999171"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07877885,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"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":1.0,"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":1.0,"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":0.9998000264167786,"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"}},{"id":"https://openalex.org/T11429","display_name":"Semiconductor Lasers and Optical Devices","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"}}],"keywords":[{"id":"https://openalex.org/keywords/lasing-threshold","display_name":"Lasing threshold","score":0.8635746240615845},{"id":"https://openalex.org/keywords/substrate","display_name":"Substrate (aquarium)","score":0.7636663913726807},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.6774858832359314},{"id":"https://openalex.org/keywords/diode","display_name":"Diode","score":0.6553491353988647},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.6326949000358582},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.5899235606193542},{"id":"https://openalex.org/keywords/semiconductor-laser-theory","display_name":"Semiconductor laser theory","score":0.5249966382980347},{"id":"https://openalex.org/keywords/laser-diode","display_name":"Laser diode","score":0.48570212721824646},{"id":"https://openalex.org/keywords/silicon","display_name":"Silicon","score":0.44114840030670166},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.2896881401538849},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.182708740234375}],"concepts":[{"id":"https://openalex.org/C40637687","wikidata":"https://www.wikidata.org/wiki/Q676237","display_name":"Lasing threshold","level":3,"score":0.8635746240615845},{"id":"https://openalex.org/C2777289219","wikidata":"https://www.wikidata.org/wiki/Q7632154","display_name":"Substrate (aquarium)","level":2,"score":0.7636663913726807},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.6774858832359314},{"id":"https://openalex.org/C78434282","wikidata":"https://www.wikidata.org/wiki/Q11656","display_name":"Diode","level":2,"score":0.6553491353988647},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.6326949000358582},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5899235606193542},{"id":"https://openalex.org/C121477167","wikidata":"https://www.wikidata.org/wiki/Q17154002","display_name":"Semiconductor laser theory","level":3,"score":0.5249966382980347},{"id":"https://openalex.org/C2777048131","wikidata":"https://www.wikidata.org/wiki/Q321098","display_name":"Laser diode","level":3,"score":0.48570212721824646},{"id":"https://openalex.org/C544956773","wikidata":"https://www.wikidata.org/wiki/Q670","display_name":"Silicon","level":2,"score":0.44114840030670166},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.2896881401538849},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.182708740234375},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/ps.2019.8817712","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ps.2019.8817712","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 24th OptoElectronics and Communications Conference (OECC) and 2019 International Conference on Photonics in Switching and Computing (PSC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1515126641","https://openalex.org/W1969947708","https://openalex.org/W2049740899","https://openalex.org/W2403210037","https://openalex.org/W2525917091"],"related_works":["https://openalex.org/W2050136570","https://openalex.org/W2473919384","https://openalex.org/W2074768796","https://openalex.org/W2040267084","https://openalex.org/W2556447135","https://openalex.org/W2076415542","https://openalex.org/W2154485196","https://openalex.org/W2540490106","https://openalex.org/W2172235999","https://openalex.org/W2096792380"],"abstract_inverted_index":{"Successful":[0],"room":[1],"temperature":[2],"lasing":[3],"of":[4],"GalnAsP":[5],"SCH-MQW":[6],"LD":[7],"grown":[8],"on":[9],"directly-bonded":[10],"InP/Si":[11],"substrate":[12],"was":[13,21],"obtained.":[14],"Threshold":[15],"current":[16],"density":[17],"at":[18],"20":[19],"\u00b0C":[20],"1.5":[22],"kA/cm":[23],"<sup":[24],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[25],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[26],".":[27]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}