{"id":"https://openalex.org/W2970171399","doi":"https://doi.org/10.23919/ps.2019.8817821","title":"Sub-Picosecond Optical Switch over Entire C-Band by Using Nonlinear Optical Loop Mirror","display_name":"Sub-Picosecond Optical Switch over Entire C-Band by Using Nonlinear Optical Loop Mirror","publication_year":2019,"publication_date":"2019-07-01","ids":{"openalex":"https://openalex.org/W2970171399","doi":"https://doi.org/10.23919/ps.2019.8817821","mag":"2970171399"},"language":"en","primary_location":{"id":"doi:10.23919/ps.2019.8817821","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ps.2019.8817821","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/A5071872114","display_name":"Ryoya Hirata","orcid":null},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Ryoya Hirata","raw_affiliation_strings":["Research Institute of Electrical Communication, Tohoku University, Sendai, Japan"],"affiliations":[{"raw_affiliation_string":"Research Institute of Electrical Communication, Tohoku University, Sendai, Japan","institution_ids":["https://openalex.org/I201537933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006690054","display_name":"Toshihiko Hirooka","orcid":"https://orcid.org/0000-0002-7446-7119"},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Toshihiko Hirooka","raw_affiliation_strings":["Research Institute of Electrical Communication, Tohoku University, Sendai, Japan"],"affiliations":[{"raw_affiliation_string":"Research Institute of Electrical Communication, Tohoku University, Sendai, Japan","institution_ids":["https://openalex.org/I201537933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035731249","display_name":"Masato Yoshida","orcid":"https://orcid.org/0000-0002-8818-9519"},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masato Yoshida","raw_affiliation_strings":["Research Institute of Electrical Communication, Tohoku University, Sendai, Japan"],"affiliations":[{"raw_affiliation_string":"Research Institute of Electrical Communication, Tohoku University, Sendai, Japan","institution_ids":["https://openalex.org/I201537933"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030709830","display_name":"Masataka Nakazawa","orcid":"https://orcid.org/0000-0001-6323-1445"},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masataka Nakazawa","raw_affiliation_strings":["Research Institute of Electrical Communication, Tohoku University, Sendai, Japan"],"affiliations":[{"raw_affiliation_string":"Research Institute of Electrical Communication, Tohoku University, Sendai, Japan","institution_ids":["https://openalex.org/I201537933"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5071872114"],"corresponding_institution_ids":["https://openalex.org/I201537933"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07840718,"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/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/T10299","display_name":"Photonic and Optical Devices","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":0.9997000098228455,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/optical-switch","display_name":"Optical switch","score":0.7653098106384277},{"id":"https://openalex.org/keywords/picosecond","display_name":"Picosecond","score":0.6943925023078918},{"id":"https://openalex.org/keywords/loop","display_name":"Loop (graph theory)","score":0.6101139187812805},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.5975278615951538},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.5713098049163818},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.5231584310531616},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.4481573700904846},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.4414956867694855},{"id":"https://openalex.org/keywords/nonlinear-optics","display_name":"Nonlinear optics","score":0.4367656111717224},{"id":"https://openalex.org/keywords/switching-time","display_name":"Switching time","score":0.42817407846450806},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.3225634694099426},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.21108105778694153},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1743445098400116},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.1648869812488556}],"concepts":[{"id":"https://openalex.org/C101336846","wikidata":"https://www.wikidata.org/wiki/Q17105111","display_name":"Optical switch","level":2,"score":0.7653098106384277},{"id":"https://openalex.org/C55005982","wikidata":"https://www.wikidata.org/wiki/Q3902709","display_name":"Picosecond","level":3,"score":0.6943925023078918},{"id":"https://openalex.org/C184670325","wikidata":"https://www.wikidata.org/wiki/Q512604","display_name":"Loop (graph theory)","level":2,"score":0.6101139187812805},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.5975278615951538},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.5713098049163818},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5231584310531616},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.4481573700904846},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.4414956867694855},{"id":"https://openalex.org/C78854221","wikidata":"https://www.wikidata.org/wiki/Q756033","display_name":"Nonlinear optics","level":3,"score":0.4367656111717224},{"id":"https://openalex.org/C199310435","wikidata":"https://www.wikidata.org/wiki/Q7659121","display_name":"Switching time","level":2,"score":0.42817407846450806},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3225634694099426},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.21108105778694153},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1743445098400116},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.1648869812488556},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"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/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/ps.2019.8817821","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ps.2019.8817821","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":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.5600000023841858}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1888584504","https://openalex.org/W1997051159","https://openalex.org/W2035424713","https://openalex.org/W2058890034","https://openalex.org/W2066659962","https://openalex.org/W2084422682","https://openalex.org/W2105072236","https://openalex.org/W2106962065","https://openalex.org/W2905640833"],"related_works":["https://openalex.org/W2084422682","https://openalex.org/W2034014980","https://openalex.org/W1979943515","https://openalex.org/W4321450746","https://openalex.org/W2119676616","https://openalex.org/W4321137629","https://openalex.org/W2954060210","https://openalex.org/W2044260579","https://openalex.org/W2383107793","https://openalex.org/W4321137924"],"abstract_inverted_index":{"We":[0],"describe":[1],"650":[2],"fs":[3],"optical":[4,15],"switching":[5],"over":[6],"the":[7],"entire":[8],"C-band":[9],"using":[10],"a":[11],"low":[12],"walk-off":[13],"nonlinear":[14],"loop":[16],"mirror":[17],"(NOLM).":[18],"Error-free":[19],"320":[20],"Gbaud":[21],"OTDM":[22],"demultiplexing":[23],"was":[24],"successfully":[25],"demonstrated":[26],"from":[27],"1528":[28],"to":[29],"1565":[30],"nm.":[31]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}