{"id":"https://openalex.org/W2187483157","doi":"https://doi.org/10.1109/ecoc.2015.7341991","title":"Spectrally efficient optical phase conjugation based on complementary spectral inversion for nonlinearity mitigation","display_name":"Spectrally efficient optical phase conjugation based on complementary spectral inversion for nonlinearity mitigation","publication_year":2015,"publication_date":"2015-09-01","ids":{"openalex":"https://openalex.org/W2187483157","doi":"https://doi.org/10.1109/ecoc.2015.7341991","mag":"2187483157"},"language":"en","primary_location":{"id":"doi:10.1109/ecoc.2015.7341991","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc.2015.7341991","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 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/A5067236126","display_name":"Takeshi Umeki","orcid":"https://orcid.org/0000-0002-5787-5911"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"T. Umeki","raw_affiliation_strings":["NTT Network Innovation Labs, NTT Corporation, Yokosuka, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Network Innovation Labs, NTT Corporation, Yokosuka, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060859485","display_name":"Takushi Kazama","orcid":"https://orcid.org/0000-0002-1000-8423"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"T. Kazama","raw_affiliation_strings":["NTT Device Technology Labs, NTT Corporation, Atsugi, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Device Technology Labs, NTT Corporation, Atsugi, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102003030","display_name":"Hirotaka Ono","orcid":"https://orcid.org/0000-0003-3677-5863"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"H. Ono","raw_affiliation_strings":["NTT Network Innovation Labs, NTT Corporation, Yokosuka, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Network Innovation Labs, NTT Corporation, Yokosuka, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015224735","display_name":"Y. Miyamoto","orcid":"https://orcid.org/0009-0002-0626-6275"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Y. Miyamoto","raw_affiliation_strings":["NTT Network Innovation Labs, NTT Corporation, Yokosuka, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Network Innovation Labs, NTT Corporation, Yokosuka, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047583117","display_name":"Hirokazu Takenouchi","orcid":null},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"H. Takenouchi","raw_affiliation_strings":["NTT Network Innovation Labs, NTT Corporation, Yokosuka, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Network Innovation Labs, NTT Corporation, Yokosuka, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5067236126"],"corresponding_institution_ids":["https://openalex.org/I2251713219"],"apc_list":null,"apc_paid":null,"fwci":1.5783,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":{"value":0.85337385,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"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/T10232","display_name":"Optical Network Technologies","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/T10232","display_name":"Optical Network Technologies","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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9997000098228455,"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/T10988","display_name":"Advanced Fiber Laser Technologies","score":0.9995999932289124,"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/phase-conjugation","display_name":"Phase conjugation","score":0.6057238578796387},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.558838427066803},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.5298345685005188},{"id":"https://openalex.org/keywords/parametric-statistics","display_name":"Parametric statistics","score":0.5146659016609192},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.493692010641098},{"id":"https://openalex.org/keywords/nonlinear-optics","display_name":"Nonlinear optics","score":0.4907318353652954},{"id":"https://openalex.org/keywords/inversion","display_name":"Inversion (geology)","score":0.48780491948127747},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.4818102717399597},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.448182612657547},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.4347490668296814},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.432748019695282},{"id":"https://openalex.org/keywords/optical-amplifier","display_name":"Optical amplifier","score":0.4266127347946167},{"id":"https://openalex.org/keywords/phase-shift-keying","display_name":"Phase-shift keying","score":0.42603054642677307},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3264400362968445},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.27816125750541687},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2313997447490692},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.09944188594818115},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08183488249778748},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.08152198791503906}],"concepts":[{"id":"https://openalex.org/C2776201373","wikidata":"https://www.wikidata.org/wiki/Q2993351","display_name":"Phase conjugation","level":3,"score":0.6057238578796387},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.558838427066803},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.5298345685005188},{"id":"https://openalex.org/C117251300","wikidata":"https://www.wikidata.org/wiki/Q1849855","display_name":"Parametric statistics","level":2,"score":0.5146659016609192},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.493692010641098},{"id":"https://openalex.org/C78854221","wikidata":"https://www.wikidata.org/wiki/Q756033","display_name":"Nonlinear optics","level":3,"score":0.4907318353652954},{"id":"https://openalex.org/C1893757","wikidata":"https://www.wikidata.org/wiki/Q3653001","display_name":"Inversion (geology)","level":3,"score":0.48780491948127747},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.4818102717399597},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.448182612657547},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4347490668296814},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.432748019695282},{"id":"https://openalex.org/C101649071","wikidata":"https://www.wikidata.org/wiki/Q1359305","display_name":"Optical amplifier","level":3,"score":0.4266127347946167},{"id":"https://openalex.org/C186378180","wikidata":"https://www.wikidata.org/wiki/Q4874866","display_name":"Phase-shift keying","level":4,"score":0.42603054642677307},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3264400362968445},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.27816125750541687},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2313997447490692},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.09944188594818115},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08183488249778748},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.08152198791503906},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C109007969","wikidata":"https://www.wikidata.org/wiki/Q749565","display_name":"Structural basin","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ecoc.2015.7341991","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc.2015.7341991","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 European Conference on Optical Communication (ECOC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1964178306","https://openalex.org/W1990217661","https://openalex.org/W1995926734","https://openalex.org/W2023284168","https://openalex.org/W2049602584","https://openalex.org/W2094363055","https://openalex.org/W2096768100","https://openalex.org/W2100107448","https://openalex.org/W2133401839","https://openalex.org/W2166785811"],"related_works":["https://openalex.org/W2138902627","https://openalex.org/W2022973548","https://openalex.org/W2125535436","https://openalex.org/W2133268737","https://openalex.org/W2045771840","https://openalex.org/W4240031586","https://openalex.org/W2409424342","https://openalex.org/W2331245623","https://openalex.org/W2322180964","https://openalex.org/W2050560594"],"abstract_inverted_index":{"We":[0],"proposed":[1],"complementary":[2],"spectral":[3],"inversion":[4],"for":[5,31],"reserved-band-less":[6],"optical":[7],"phase":[8],"conjugation":[9],"with":[10],"parametric":[11],"gain":[12],"and":[13],"broad":[14],"conversion":[15],"bandwidth":[16],"using":[17],"a":[18],"novel":[19],"wavelength-exchanged":[20],"configuration":[21],"based":[22],"on":[23],"highly":[24],"efficient":[25],"PPLN":[26],"waveguides.":[27],"Fiber":[28],"nonlinearity":[29],"mitigation":[30],"two-carrier":[32],"QPSK":[33],"signal":[34],"was":[35],"successfully":[36],"demonstrated.":[37]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}