{"id":"https://openalex.org/W2000531554","doi":"https://doi.org/10.1109/jlt.2015.2413391","title":"Modal-Weight Measurements With Fiber Gratings","display_name":"Modal-Weight Measurements With Fiber Gratings","publication_year":2015,"publication_date":"2015-03-16","ids":{"openalex":"https://openalex.org/W2000531554","doi":"https://doi.org/10.1109/jlt.2015.2413391","mag":"2000531554"},"language":"en","primary_location":{"id":"doi:10.1109/jlt.2015.2413391","doi":"https://doi.org/10.1109/jlt.2015.2413391","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jlt.2015.2413391","pdf_url":null,"source":{"id":"https://openalex.org/S2307745","display_name":"Journal of Lightwave Technology","issn_l":"0733-8724","issn":["0733-8724","1558-2213"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-3","ki-jl-1","norway-1","poland-140","russia-white-list-1"],"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":"Journal of Lightwave Technology","raw_type":"journal-article"},"volume":null,"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/A5100756586","display_name":"Lu Yan","orcid":"https://orcid.org/0000-0002-1942-0342","observed_orcids":["https://orcid.org/0000-0002-1942-0342"]},"institutions":[{"id":"https://openalex.org/I111088046","display_name":"Boston University","ror":"https://ror.org/05qwgg493","country_code":"US","type":"education","lineage":["https://openalex.org/I111088046"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lu Yan","raw_affiliation_strings":["Photonics Center and the Department of Electrical and Computer Engineering, Boston University, Boston, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Photonics Center and the Department of Electrical and Computer Engineering, Boston University, Boston, MA, USA","institution_ids":["https://openalex.org/I111088046"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031879059","display_name":"Roman A. Barankov","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I111088046","display_name":"Boston University","ror":"https://ror.org/05qwgg493","country_code":"US","type":"education","lineage":["https://openalex.org/I111088046"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Roman Barankov","raw_affiliation_strings":["Photonics Center and the Department of Electrical and Computer Engineering, Boston University, Boston, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Photonics Center and the Department of Electrical and Computer Engineering, Boston University, Boston, MA, USA","institution_ids":["https://openalex.org/I111088046"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5105466929","display_name":"Paul E. Steinvurzel","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I111088046","display_name":"Boston University","ror":"https://ror.org/05qwgg493","country_code":"US","type":"education","lineage":["https://openalex.org/I111088046"]},{"id":"https://openalex.org/I169540460","display_name":"The Aerospace Corporation","ror":"https://ror.org/01ar9e455","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I169540460"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Paul Steinvurzel","raw_affiliation_strings":["Aerospace Corporation, El Segundo, CA, USA","Photonics Center and the Department of Electrical and Computer Engineering, Boston University, Boston, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aerospace Corporation, El Segundo, CA, USA","institution_ids":["https://openalex.org/I169540460"]},{"raw_affiliation_string":"Photonics Center and the Department of Electrical and Computer Engineering, Boston University, Boston, MA, USA","institution_ids":["https://openalex.org/I111088046"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074351342","display_name":"Siddharth Ramachandran","orcid":"https://orcid.org/0000-0001-9356-6377","observed_orcids":["https://orcid.org/0000-0001-9356-6377"]},"institutions":[{"id":"https://openalex.org/I111088046","display_name":"Boston University","ror":"https://ror.org/05qwgg493","country_code":"US","type":"education","lineage":["https://openalex.org/I111088046"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Siddharth Ramachandran","raw_affiliation_strings":["Photonics Center and the Department of Electrical and Computer Engineering, Boston University, Boston, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Photonics Center and the Department of Electrical and Computer Engineering, Boston University, Boston, MA, USA","institution_ids":["https://openalex.org/I111088046"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":0.643,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.72499561,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"33","issue":"13","first_page":"2784","last_page":"2790"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10232","display_name":"Optical Network Technologies","score":0.5644999742507935,"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":0.5644999742507935,"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/T10205","display_name":"Advanced Fiber Optic Sensors","score":0.3806000053882599,"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/T10846","display_name":"Photonic Crystal and Fiber Optics","score":0.017500000074505806,"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/tilted-fiber-bragg-grating","display_name":"tilted fiber Bragg grating","score":0.9269999861717224},{"id":"https://openalex.org/keywords/few-mode-fiber","display_name":"few-mode fiber","score":0.8270000219345093},{"id":"https://openalex.org/keywords/mode-division-multiplexing","display_name":"mode-division multiplexing","score":0.9459999799728394},{"id":"https://openalex.org/keywords/fiber-lasers","display_name":"fiber lasers","score":0.8840000033378601}],"concepts":[{"id":"https://openalex.org/C71139939","wikidata":"https://www.wikidata.org/wiki/Q910194","display_name":"Modal","level":2,"score":0.7223694324493408},{"id":"https://openalex.org/C43091971","wikidata":"https://www.wikidata.org/wiki/Q1397391","display_name":"Fiber Bragg grating","level":3,"score":0.7062238454818726},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.697147786617279},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.5436919331550598},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5358700752258301},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.5205529928207397},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.49877214431762695},{"id":"https://openalex.org/C160919093","wikidata":"https://www.wikidata.org/wiki/Q1531927","display_name":"Mode volume","level":5,"score":0.45399412512779236},{"id":"https://openalex.org/C21651689","wikidata":"https://www.wikidata.org/wiki/Q1397427","display_name":"Fiber optic sensor","level":3,"score":0.4504863917827606},{"id":"https://openalex.org/C200239387","wikidata":"https://www.wikidata.org/wiki/Q17143727","display_name":"Modal testing","level":4,"score":0.4445621967315674},{"id":"https://openalex.org/C180861198","wikidata":"https://www.wikidata.org/wiki/Q3503585","display_name":"Single-mode optical fiber","level":3,"score":0.43840456008911133},{"id":"https://openalex.org/C45747243","wikidata":"https://www.wikidata.org/wiki/Q7209154","display_name":"Polarization-maintaining optical fiber","level":4,"score":0.43540796637535095},{"id":"https://openalex.org/C519885992","wikidata":"https://www.wikidata.org/wiki/Q161","display_name":"Fiber","level":2,"score":0.41275298595428467},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3371526002883911},{"id":"https://openalex.org/C104286136","wikidata":"https://www.wikidata.org/wiki/Q1416137","display_name":"Modal analysis","level":3,"score":0.3366391658782959},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.2644444406032562},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.26062774658203125},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14800980687141418},{"id":"https://openalex.org/C198394728","wikidata":"https://www.wikidata.org/wiki/Q3695508","display_name":"Vibration","level":2,"score":0.09728777408599854},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jlt.2015.2413391","doi":"https://doi.org/10.1109/jlt.2015.2413391","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jlt.2015.2413391","pdf_url":null,"source":{"id":"https://openalex.org/S2307745","display_name":"Journal of Lightwave Technology","issn_l":"0733-8724","issn":["0733-8724","1558-2213"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-3","ki-jl-1","norway-1","poland-140","russia-white-list-1"],"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":"Journal of Lightwave Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G4091665434","display_name":null,"funder_award_id":"N00014-11-1-0098","funder_id":"https://openalex.org/F4320337345","funder_display_name":"Office of Naval Research"},{"id":"https://openalex.org/G5751238274","display_name":null,"funder_award_id":"N00014-11-1-0133","funder_id":"https://openalex.org/F4320337345","funder_display_name":"Office of Naval Research"}],"funders":[{"id":"https://openalex.org/F4320337345","display_name":"Office of Naval Research","ror":"https://ror.org/00rk2pe57"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W604181985","https://openalex.org/W1604514788","https://openalex.org/W1769446563","https://openalex.org/W1965391547","https://openalex.org/W1972485395","https://openalex.org/W1984324642","https://openalex.org/W1990129433","https://openalex.org/W1993436392","https://openalex.org/W1999026096","https://openalex.org/W1999735155","https://openalex.org/W2013674306","https://openalex.org/W2016079861","https://openalex.org/W2017986009","https://openalex.org/W2018274711","https://openalex.org/W2024031264","https://openalex.org/W2026565653","https://openalex.org/W2031653089","https://openalex.org/W2040659450","https://openalex.org/W2041246895","https://openalex.org/W2045108392","https://openalex.org/W2060574886","https://openalex.org/W2062981827","https://openalex.org/W2088090824","https://openalex.org/W2104145894","https://openalex.org/W2105349651","https://openalex.org/W2121649707","https://openalex.org/W2124782134","https://openalex.org/W2140434852","https://openalex.org/W2147183480","https://openalex.org/W2152442259","https://openalex.org/W2155919760","https://openalex.org/W2157005274","https://openalex.org/W2165340127","https://openalex.org/W3006853243","https://openalex.org/W3140551210","https://openalex.org/W6636078472"],"related_works":["https://openalex.org/W2140434852","https://openalex.org/W1571142647","https://openalex.org/W1994312808","https://openalex.org/W2147691836","https://openalex.org/W2085175769","https://openalex.org/W2027787455","https://openalex.org/W2071066226","https://openalex.org/W1644067874","https://openalex.org/W2329961886","https://openalex.org/W1991150807"],"abstract_inverted_index":{"We":[0],"demonstrate":[1],"a":[2,8,19,55],"radiation":[3,24],"mode":[4,72],"coupler":[5],"based":[6],"on":[7],"tilted":[9],"fiber":[10,82],"Bragg":[11],"grating":[12],"that":[13,58],"spatially":[14],"demultiplexes":[15],"different":[16],"modes":[17],"in":[18,39,64,81],"few-mode":[20],"fiber.":[21],"The":[22,37],"observed":[23],"patterns":[25],"match":[26],"well":[27],"with":[28],"those":[29],"theoretically":[30],"predicted":[31],"using":[32],"the":[33,78],"volume":[34],"current":[35],"method.":[36],"correlations":[38],"measured":[40],"relative":[41],"modal":[42,68,79],"weights":[43],"obtained":[44],"from":[45],"this":[46,59],"device":[47],"and":[48],"an":[49],"accurate":[50],"interferometric":[51],"measurement":[52,70],"used":[53],"as":[54],"reference,":[56],"suggest":[57],"technique":[60],"has":[61],"potential":[62],"applications":[63],"providing":[65],"real-time,":[66],"nondestructive":[67],"power":[69],"for":[71],"division-multiplexed":[73],"communications":[74],"systems":[75],"or":[76],"monitoring":[77],"content":[80],"lasers.":[83]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1}],"updated_date":"2026-10-17T09:40:24.721904","created_date":"2016-06-24T00:00:00"}
