{"id":"https://openalex.org/W2798921677","doi":"https://doi.org/10.1109/ecoc.2017.8346086","title":"Full C-band Low Mode Dependent and Flat Gain Amplifier using Cladding Pumped Randomly Coupled 12-core EDF","display_name":"Full C-band Low Mode Dependent and Flat Gain Amplifier using Cladding Pumped Randomly Coupled 12-core EDF","publication_year":2017,"publication_date":"2017-09-01","ids":{"openalex":"https://openalex.org/W2798921677","doi":"https://doi.org/10.1109/ecoc.2017.8346086","mag":"2798921677"},"language":"en","primary_location":{"id":"doi:10.1109/ecoc.2017.8346086","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc.2017.8346086","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 European Conference on Optical Communication (ECOC)","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/A5048201604","display_name":"Masaki Wada","orcid":"https://orcid.org/0000-0001-8699-6555"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"M. Wada","raw_affiliation_strings":["NTT Access Network Service Systems Laboratories, NTT Corporation"],"affiliations":[{"raw_affiliation_string":"NTT Access Network Service Systems Laboratories, NTT Corporation","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046133334","display_name":"Taiji Sakamoto","orcid":"https://orcid.org/0000-0001-6432-7975"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"T. Sakamoto","raw_affiliation_strings":["NTT Access Network Service Systems Laboratories, NTT Corporation"],"affiliations":[{"raw_affiliation_string":"NTT Access Network Service Systems Laboratories, NTT Corporation","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101438772","display_name":"Takashi Yamamoto","orcid":"https://orcid.org/0000-0002-4098-795X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"T. Yamamoto","raw_affiliation_strings":["NTT Access Network Service Systems Laboratories, NTT Corporation"],"affiliations":[{"raw_affiliation_string":"NTT Access Network Service Systems Laboratories, NTT Corporation","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071186761","display_name":"Shinichi Aozasa","orcid":"https://orcid.org/0000-0001-7379-0718"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S. Aozasa","raw_affiliation_strings":["NTT Access Network Service Systems Laboratories, NTT Corporation"],"affiliations":[{"raw_affiliation_string":"NTT Access Network Service Systems Laboratories, NTT Corporation","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082705911","display_name":"Saki Nozoe","orcid":"https://orcid.org/0000-0002-4407-4779"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S. Nozoe","raw_affiliation_strings":["NTT Access Network Service Systems Laboratories, NTT Corporation"],"affiliations":[{"raw_affiliation_string":"NTT Access Network Service Systems Laboratories, NTT Corporation","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003751506","display_name":"Yuto Sagae","orcid":"https://orcid.org/0000-0002-0556-162X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Y. Sagae","raw_affiliation_strings":["NTT Access Network Service Systems Laboratories, NTT Corporation"],"affiliations":[{"raw_affiliation_string":"NTT Access Network Service Systems Laboratories, NTT Corporation","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067379011","display_name":"Kyozo Tsujikawa","orcid":"https://orcid.org/0000-0003-1375-6707"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"K. Tsujikawa","raw_affiliation_strings":["NTT Access Network Service Systems Laboratories, NTT Corporation"],"affiliations":[{"raw_affiliation_string":"NTT Access Network Service Systems Laboratories, NTT Corporation","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024724194","display_name":"Kazuhide Nakajima","orcid":"https://orcid.org/0000-0001-9467-5436"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"K. Nakajima","raw_affiliation_strings":["NTT Access Network Service Systems Laboratories, NTT Corporation"],"affiliations":[{"raw_affiliation_string":"NTT Access Network Service Systems Laboratories, NTT Corporation","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5048201604"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5486,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.70071958,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"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/T10022","display_name":"Semiconductor Quantum Structures and Devices","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T10022","display_name":"Semiconductor Quantum Structures and Devices","score":0.9997000098228455,"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/T10299","display_name":"Photonic and Optical Devices","score":0.9987999796867371,"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":0.996999979019165,"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/cladding","display_name":"Cladding (metalworking)","score":0.8072170615196228},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.6169558763504028},{"id":"https://openalex.org/keywords/optical-amplifier","display_name":"Optical amplifier","score":0.6118490695953369},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.5856795907020569},{"id":"https://openalex.org/keywords/core","display_name":"Core (optical fiber)","score":0.5052974820137024},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.4493187665939331},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.4401472806930542},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2840569019317627},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.08143556118011475},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.05773121118545532}],"concepts":[{"id":"https://openalex.org/C36456112","wikidata":"https://www.wikidata.org/wiki/Q288064","display_name":"Cladding (metalworking)","level":2,"score":0.8072170615196228},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.6169558763504028},{"id":"https://openalex.org/C101649071","wikidata":"https://www.wikidata.org/wiki/Q1359305","display_name":"Optical amplifier","level":3,"score":0.6118490695953369},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5856795907020569},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.5052974820137024},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.4493187665939331},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.4401472806930542},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2840569019317627},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.08143556118011475},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.05773121118545532},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ecoc.2017.8346086","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc.2017.8346086","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 European Conference on Optical Communication (ECOC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8600000143051147,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2146033684","https://openalex.org/W2170636471","https://openalex.org/W2316742641","https://openalex.org/W2592881012","https://openalex.org/W2598485951"],"related_works":["https://openalex.org/W2296539497","https://openalex.org/W1534766653","https://openalex.org/W3134211593","https://openalex.org/W637982503","https://openalex.org/W4220919413","https://openalex.org/W4250829275","https://openalex.org/W3114452729","https://openalex.org/W1988882797","https://openalex.org/W2148155377","https://openalex.org/W3111115768"],"abstract_inverted_index":{"We":[0],"demonstrate":[1],"a":[2],"randomly-coupled":[3],"12-core":[4],"EDF":[5],"based":[6],"cladding":[7],"pumped":[8],"optical":[9],"amplifier":[10],"for":[11],"the":[12,34],"first":[13],"time.":[14],"Flat":[15],"gain":[16,27],"of":[17,28],"more":[18],"than":[19,30],"17":[20],"dB":[21,32],"with":[22],"sufficiently":[23],"low":[24],"mode":[25],"dependent":[26],"less":[29],"1":[31],"over":[33],"full":[35],"C-band":[36],"is":[37],"successfully":[38],"realized.":[39]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
