{"id":"https://openalex.org/W4391013175","doi":"https://doi.org/10.23919/ofc49934.2023.10116103","title":"A Closed-form Expression for the ISRS GN Model Supporting Distributed Raman Amplification","display_name":"A Closed-form Expression for the ISRS GN Model Supporting Distributed Raman Amplification","publication_year":2023,"publication_date":"2023-03-01","ids":{"openalex":"https://openalex.org/W4391013175","doi":"https://doi.org/10.23919/ofc49934.2023.10116103"},"language":"en","primary_location":{"id":"doi:10.23919/ofc49934.2023.10116103","is_oa":false,"landing_page_url":"http://dx.doi.org/10.23919/ofc49934.2023.10116103","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/A5012406666","display_name":"Henrique Buglia","orcid":"https://orcid.org/0000-0003-1634-0926"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Henrique Buglia","raw_affiliation_strings":["University College,Optical Networks Group,Dept. of Electronic &#x0026; Electrical Engineering,London,U.K"],"affiliations":[{"raw_affiliation_string":"University College,Optical Networks Group,Dept. of Electronic &#x0026; Electrical Engineering,London,U.K","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045531799","display_name":"Mindaugas Jarmolovi\u010dius","orcid":"https://orcid.org/0000-0002-0456-110X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mindaugas Jarmolovi\u010dius","raw_affiliation_strings":["University College,Optical Networks Group,Dept. of Electronic &#x0026; Electrical Engineering,London,U.K"],"affiliations":[{"raw_affiliation_string":"University College,Optical Networks Group,Dept. of Electronic &#x0026; Electrical Engineering,London,U.K","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045358624","display_name":"Anastasiia Vasylchenkova","orcid":"https://orcid.org/0000-0002-6997-9427"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Anastasiia Vasylchenkova","raw_affiliation_strings":["University College,Optical Networks Group,Dept. of Electronic &#x0026; Electrical Engineering,London,U.K"],"affiliations":[{"raw_affiliation_string":"University College,Optical Networks Group,Dept. of Electronic &#x0026; Electrical Engineering,London,U.K","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063144365","display_name":"Eric Sillekens","orcid":"https://orcid.org/0000-0003-1032-6760"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Eric Sillekens","raw_affiliation_strings":["University College,Optical Networks Group,Dept. of Electronic &#x0026; Electrical Engineering,London,U.K"],"affiliations":[{"raw_affiliation_string":"University College,Optical Networks Group,Dept. of Electronic &#x0026; Electrical Engineering,London,U.K","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079921656","display_name":"L\u00eddia Galdino","orcid":"https://orcid.org/0000-0002-4823-8005"},"institutions":[{"id":"https://openalex.org/I1338503839","display_name":"Corning (United States)","ror":"https://ror.org/02tfv4t78","country_code":"US","type":"company","lineage":["https://openalex.org/I1338503839"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lidia Galdino","raw_affiliation_strings":["Corning Optical Communications,Ewloe,U.K","Corning Optical Communications, Ewloe, U.K"],"affiliations":[{"raw_affiliation_string":"Corning Optical Communications,Ewloe,U.K","institution_ids":["https://openalex.org/I1338503839"]},{"raw_affiliation_string":"Corning Optical Communications, Ewloe, U.K","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060236860","display_name":"Polina Bayvel","orcid":"https://orcid.org/0000-0003-4880-3366"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Polina Bayvel","raw_affiliation_strings":["University College,Optical Networks Group,Dept. of Electronic &#x0026; Electrical Engineering,London,U.K"],"affiliations":[{"raw_affiliation_string":"University College,Optical Networks Group,Dept. of Electronic &#x0026; Electrical Engineering,London,U.K","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003045642","display_name":"Robert I. Killey","orcid":"https://orcid.org/0000-0002-5205-5578"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Robert Killey","raw_affiliation_strings":["University College,Optical Networks Group,Dept. of Electronic &#x0026; Electrical Engineering,London,U.K"],"affiliations":[{"raw_affiliation_string":"University College,Optical Networks Group,Dept. of Electronic &#x0026; Electrical Engineering,London,U.K","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5012406666"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2678,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.56541222,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"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/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/T10847","display_name":"Advanced Optical Network Technologies","score":0.9991000294685364,"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/raman-amplification","display_name":"Raman amplification","score":0.7229940295219421},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.6399632692337036},{"id":"https://openalex.org/keywords/raman-spectroscopy","display_name":"Raman spectroscopy","score":0.5936881899833679},{"id":"https://openalex.org/keywords/closed-form-expression","display_name":"Closed-form expression","score":0.5499134659767151},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5182216763496399},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.5076452493667603},{"id":"https://openalex.org/keywords/expression","display_name":"Expression (computer science)","score":0.4796909987926483},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4422636032104492},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3531944155693054},{"id":"https://openalex.org/keywords/raman-scattering","display_name":"Raman scattering","score":0.2955016493797302},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.2870951294898987},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23337072134017944},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21319922804832458},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.16024485230445862},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.14875945448875427}],"concepts":[{"id":"https://openalex.org/C2781393691","wikidata":"https://www.wikidata.org/wiki/Q2129992","display_name":"Raman amplification","level":4,"score":0.7229940295219421},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.6399632692337036},{"id":"https://openalex.org/C40003534","wikidata":"https://www.wikidata.org/wiki/Q862228","display_name":"Raman spectroscopy","level":2,"score":0.5936881899833679},{"id":"https://openalex.org/C4530962","wikidata":"https://www.wikidata.org/wiki/Q777407","display_name":"Closed-form expression","level":2,"score":0.5499134659767151},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5182216763496399},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.5076452493667603},{"id":"https://openalex.org/C90559484","wikidata":"https://www.wikidata.org/wiki/Q778379","display_name":"Expression (computer science)","level":2,"score":0.4796909987926483},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4422636032104492},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3531944155693054},{"id":"https://openalex.org/C169573571","wikidata":"https://www.wikidata.org/wiki/Q466824","display_name":"Raman scattering","level":3,"score":0.2955016493797302},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.2870951294898987},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23337072134017944},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21319922804832458},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.16024485230445862},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.14875945448875427},{"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/ofc49934.2023.10116103","is_oa":false,"landing_page_url":"http://dx.doi.org/10.23919/ofc49934.2023.10116103","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":[],"awards":[{"id":"https://openalex.org/G8109566523","display_name":null,"funder_award_id":"EP/R035342/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320307764","display_name":"Microsoft","ror":"https://ror.org/00d0nc645"},{"id":"https://openalex.org/F4320319993","display_name":"Leverhulme Trust","ror":"https://ror.org/012mzw131"},{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1999137444","https://openalex.org/W2107143772","https://openalex.org/W2783377207","https://openalex.org/W2916551071","https://openalex.org/W2952573404","https://openalex.org/W2962848212","https://openalex.org/W3015808068","https://openalex.org/W3036392231","https://openalex.org/W3098568669","https://openalex.org/W3100859611","https://openalex.org/W3188097127","https://openalex.org/W4377082865"],"related_works":["https://openalex.org/W2463894775","https://openalex.org/W1786223282","https://openalex.org/W2051098688","https://openalex.org/W1591520028","https://openalex.org/W4250521978","https://openalex.org/W3037048848","https://openalex.org/W2782758269","https://openalex.org/W1972026033","https://openalex.org/W4391013175","https://openalex.org/W4377082865"],"abstract_inverted_index":{"A":[0],"closed-form":[1],"model":[2,24],"for":[3,17],"the":[4,14,27],"nonlinear":[5],"interference":[6],"in":[7],"distributed":[8],"Raman":[9],"amplified":[10],"links":[11],"is":[12],"presented,":[13],"formula":[15],"accounts":[16],"both":[18],"forward":[19],"and":[20],"backward":[21],"pumping.":[22],"The":[23],"accurately":[25],"estimates":[26],"received":[28],"SNR":[29],"over":[30],"a":[31],"10":[32],"THz":[33],"bandwidth.":[34]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2025-12-24T23:09:58.560324","created_date":"2025-10-10T00:00:00"}
