{"id":"https://openalex.org/W2142808112","doi":"https://doi.org/10.1109/mcom.2002.1031832","title":"Wavelength switching components for future photonic networks","display_name":"Wavelength switching components for future photonic networks","publication_year":2002,"publication_date":"2002-09-01","ids":{"openalex":"https://openalex.org/W2142808112","doi":"https://doi.org/10.1109/mcom.2002.1031832","mag":"2142808112"},"language":"en","primary_location":{"id":"doi:10.1109/mcom.2002.1031832","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mcom.2002.1031832","pdf_url":null,"source":{"id":"https://openalex.org/S158797327","display_name":"IEEE Communications Magazine","issn_l":"0163-6804","issn":["0163-6804","1558-1896"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Communications Magazine","raw_type":"journal-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/A5026880270","display_name":"I.H. White","orcid":"https://orcid.org/0000-0002-7368-0305"},"institutions":[{"id":"https://openalex.org/I241749","display_name":"University of Cambridge","ror":"https://ror.org/013meh722","country_code":"GB","type":"education","lineage":["https://openalex.org/I241749"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"I. White","raw_affiliation_strings":["University of Cambridge, UK","Cambridge Univ., , UK"],"affiliations":[{"raw_affiliation_string":"University of Cambridge, UK","institution_ids":["https://openalex.org/I241749"]},{"raw_affiliation_string":"Cambridge Univ., , UK","institution_ids":["https://openalex.org/I241749"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008627694","display_name":"Richard V. Penty","orcid":"https://orcid.org/0000-0003-4605-1455"},"institutions":[{"id":"https://openalex.org/I241749","display_name":"University of Cambridge","ror":"https://ror.org/013meh722","country_code":"GB","type":"education","lineage":["https://openalex.org/I241749"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"R. Penty","raw_affiliation_strings":["University of Cambridge, UK","Cambridge Univ., , UK"],"affiliations":[{"raw_affiliation_string":"University of Cambridge, UK","institution_ids":["https://openalex.org/I241749"]},{"raw_affiliation_string":"Cambridge Univ., , UK","institution_ids":["https://openalex.org/I241749"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022153814","display_name":"M. Webster","orcid":"https://orcid.org/0009-0002-7315-3895"},"institutions":[{"id":"https://openalex.org/I241749","display_name":"University of Cambridge","ror":"https://ror.org/013meh722","country_code":"GB","type":"education","lineage":["https://openalex.org/I241749"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"M. Webster","raw_affiliation_strings":["University of Cambridge, UK","Cambridge Univ., , UK"],"affiliations":[{"raw_affiliation_string":"University of Cambridge, UK","institution_ids":["https://openalex.org/I241749"]},{"raw_affiliation_string":"Cambridge Univ., , UK","institution_ids":["https://openalex.org/I241749"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113684493","display_name":"Yew Jun Chai","orcid":null},"institutions":[{"id":"https://openalex.org/I241749","display_name":"University of Cambridge","ror":"https://ror.org/013meh722","country_code":"GB","type":"education","lineage":["https://openalex.org/I241749"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Yew Jun Chai","raw_affiliation_strings":["University of Cambridge, UK","Cambridge Univ., , UK"],"affiliations":[{"raw_affiliation_string":"University of Cambridge, UK","institution_ids":["https://openalex.org/I241749"]},{"raw_affiliation_string":"Cambridge Univ., , UK","institution_ids":["https://openalex.org/I241749"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077699824","display_name":"A. Wonfor","orcid":"https://orcid.org/0000-0003-2219-7900"},"institutions":[{"id":"https://openalex.org/I241749","display_name":"University of Cambridge","ror":"https://ror.org/013meh722","country_code":"GB","type":"education","lineage":["https://openalex.org/I241749"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"A. Wonfor","raw_affiliation_strings":["University of Cambridge, UK","Cambridge Univ., , UK"],"affiliations":[{"raw_affiliation_string":"University of Cambridge, UK","institution_ids":["https://openalex.org/I241749"]},{"raw_affiliation_string":"Cambridge Univ., , UK","institution_ids":["https://openalex.org/I241749"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081296224","display_name":"Sadegh Abbasi Shahkooh","orcid":null},"institutions":[{"id":"https://openalex.org/I36234482","display_name":"University of Bristol","ror":"https://ror.org/0524sp257","country_code":"GB","type":"education","lineage":["https://openalex.org/I36234482"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"S. Shahkooh","raw_affiliation_strings":["University of Bristol, UK","University of Bristol"],"affiliations":[{"raw_affiliation_string":"University of Bristol, UK","institution_ids":["https://openalex.org/I36234482"]},{"raw_affiliation_string":"University of Bristol","institution_ids":["https://openalex.org/I36234482"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5026880270"],"corresponding_institution_ids":["https://openalex.org/I241749"],"apc_list":null,"apc_paid":null,"fwci":7.5662,"has_fulltext":false,"cited_by_count":84,"citation_normalized_percentile":{"value":0.97857746,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"40","issue":"9","first_page":"74","last_page":"81"},"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":0.9987999796867371,"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/T10847","display_name":"Advanced Optical Network Technologies","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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6336172819137573},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.5468572378158569},{"id":"https://openalex.org/keywords/photonics","display_name":"Photonics","score":0.5208442807197571},{"id":"https://openalex.org/keywords/optical-switch","display_name":"Optical switch","score":0.5145849585533142},{"id":"https://openalex.org/keywords/optical-amplifier","display_name":"Optical amplifier","score":0.4781804382801056},{"id":"https://openalex.org/keywords/router","display_name":"Router","score":0.47710946202278137},{"id":"https://openalex.org/keywords/signal-regeneration","display_name":"Signal regeneration","score":0.4358869791030884},{"id":"https://openalex.org/keywords/photonic-integrated-circuit","display_name":"Photonic integrated circuit","score":0.4319138824939728},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.42215240001678467},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.41230830550193787},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.40638935565948486},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.40243983268737793},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.36798620223999023},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3621330261230469},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.31822171807289124},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2678390145301819},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2287616729736328},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1669078767299652},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12297731637954712}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6336172819137573},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.5468572378158569},{"id":"https://openalex.org/C20788544","wikidata":"https://www.wikidata.org/wiki/Q467054","display_name":"Photonics","level":2,"score":0.5208442807197571},{"id":"https://openalex.org/C101336846","wikidata":"https://www.wikidata.org/wiki/Q17105111","display_name":"Optical switch","level":2,"score":0.5145849585533142},{"id":"https://openalex.org/C101649071","wikidata":"https://www.wikidata.org/wiki/Q1359305","display_name":"Optical amplifier","level":3,"score":0.4781804382801056},{"id":"https://openalex.org/C2775896111","wikidata":"https://www.wikidata.org/wiki/Q642560","display_name":"Router","level":2,"score":0.47710946202278137},{"id":"https://openalex.org/C2780190564","wikidata":"https://www.wikidata.org/wiki/Q7512730","display_name":"Signal regeneration","level":3,"score":0.4358869791030884},{"id":"https://openalex.org/C22799297","wikidata":"https://www.wikidata.org/wiki/Q523846","display_name":"Photonic integrated circuit","level":3,"score":0.4319138824939728},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.42215240001678467},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.41230830550193787},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.40638935565948486},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.40243983268737793},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.36798620223999023},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3621330261230469},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.31822171807289124},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2678390145301819},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2287616729736328},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1669078767299652},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12297731637954712}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/mcom.2002.1031832","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mcom.2002.1031832","pdf_url":null,"source":{"id":"https://openalex.org/S158797327","display_name":"IEEE Communications Magazine","issn_l":"0163-6804","issn":["0163-6804","1558-1896"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Communications Magazine","raw_type":"journal-article"},{"id":"pmh:oai:generic.eprints.org:335718","is_oa":false,"landing_page_url":"http://publications.eng.cam.ac.uk/335718/","pdf_url":null,"source":{"id":"https://openalex.org/S4406922847","display_name":"Cambridge University Engineering Department Publications Database","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.5799999833106995}],"awards":[],"funders":[{"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":13,"referenced_works":["https://openalex.org/W1926891559","https://openalex.org/W2004968028","https://openalex.org/W2033869808","https://openalex.org/W2090570733","https://openalex.org/W2099021580","https://openalex.org/W2108095670","https://openalex.org/W2123368091","https://openalex.org/W2133030446","https://openalex.org/W2143721586","https://openalex.org/W2157264692","https://openalex.org/W2158224582","https://openalex.org/W2164056459","https://openalex.org/W2166759616"],"related_works":["https://openalex.org/W2051942492","https://openalex.org/W4255666514","https://openalex.org/W1902183250","https://openalex.org/W1535881600","https://openalex.org/W1509451997","https://openalex.org/W2158796862","https://openalex.org/W2145390413","https://openalex.org/W1900735668","https://openalex.org/W2214787504","https://openalex.org/W2900569785"],"abstract_inverted_index":{"This":[0,136],"article":[1,53],"provides":[2],"a":[3,19,49,112,122],"review":[4],"of":[5,21,71],"integrated":[6,80],"laser":[7,84,124],"and":[8,31,45,76],"semiconductor":[9],"optical":[10],"amplifier":[11],"components":[12,35,56],"that":[13,40],"have":[14,36],"been":[15,37],"configured":[16],"to":[17,88,109,125],"provide":[18,89,126],"variety":[20],"all-optical":[22],"functions":[23],"such":[24],"as":[25],"wavelength":[26,64,114,128],"conversion,":[27],"routing,":[28],"signal":[29],"regeneration,":[30],"add-drop":[32],"multiplexing.":[33],"The":[34,52,79],"devised":[38],"so":[39],"they":[41],"can":[42],"be":[43],"reliably":[44],"simply":[46],"used":[47],"within":[48],"multiwavelength":[50],"network.":[51],"introduces":[54],"the":[55,59,105],"by":[57,69,131],"outlining":[58],"current":[60],"leading":[61],"techniques":[62],"for":[63,140],"conversion":[65,129],"using":[66,121],"SOAs,":[67],"namely":[68],"way":[70],"cross-gain":[72],"modulation,":[73,75],"cross-phase":[74],"four-wave":[77],"mixing.":[78],"SOA":[81],"distributed":[82],"feedback":[83],"is":[85,119],"then":[86],"shown":[87,108],"excellent":[90],"regeneration":[91],"properties,":[92],"not":[93],"only":[94],"overcoming":[95],"fiber":[96],"dispersion":[97],"limitations":[98],"but":[99],"also":[100],"polarization":[101],"mode":[102],"dispersion.":[103],"Finally,":[104],"devices":[106],"are":[107],"make":[110],"possible":[111],"regenerative":[113,127],"switching":[115,146],"node":[116],"where":[117],"routing":[118],"achieved":[120],"tunable":[123],"followed":[130],"an":[132],"arrayed":[133],"waveguide":[134],"router.":[135],"switch":[137],"shows":[138],"promise":[139],"use":[141],"in":[142],"future":[143],"photonic":[144],"packet":[145],"architectures.":[147]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
