{"id":"https://openalex.org/W1990504289","doi":"https://doi.org/10.1063/1.121615","title":"Coupled-power theory of nonlinear distributed-feedback lasers, yielding reduced longitudinal spatial hole burning","display_name":"Coupled-power theory of nonlinear distributed-feedback lasers, yielding reduced longitudinal spatial hole burning","publication_year":1998,"publication_date":"1998-06-22","ids":{"openalex":"https://openalex.org/W1990504289","doi":"https://doi.org/10.1063/1.121615","mag":"1990504289"},"language":"en","primary_location":{"id":"doi:10.1063/1.121615","doi":"https://doi.org/10.1063/1.121615","is_oa":false,"landing_page_url":"https://doi.org/10.1063/1.121615","pdf_url":null,"source":{"id":"https://openalex.org/S105243760","display_name":"Applied Physics Letters","issn_l":"0003-6951","issn":["0003-6951","1077-3118","1520-8842"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-3","ki-jl-1","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320257","host_organization_name":"American Institute of Physics","host_organization_lineage":["https://openalex.org/P4310320257"],"host_organization_lineage_names":["American Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Physics Letters","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5101906786","display_name":"Jingyi Wang","orcid":"https://orcid.org/0000-0003-3963-1961","observed_orcids":["https://orcid.org/0000-0003-3963-1961"]},"institutions":[{"id":"https://openalex.org/I129902397","display_name":"Dalhousie University","ror":"https://ror.org/01e6qks80","country_code":"CA","type":"education","lineage":["https://openalex.org/I129902397"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Jing-Yi Wang","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Dalhousie University Polytechnic, Halifax, N.S., B3J\u20092X4, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Dalhousie University Polytechnic, Halifax, N.S., B3J\u20092X4, Canada","institution_ids":["https://openalex.org/I129902397"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002570488","display_name":"Michael \u010cada","orcid":"https://orcid.org/0000-0002-1150-4007","observed_orcids":["https://orcid.org/0000-0002-1150-4007"]},"institutions":[{"id":"https://openalex.org/I129902397","display_name":"Dalhousie University","ror":"https://ror.org/01e6qks80","country_code":"CA","type":"education","lineage":["https://openalex.org/I129902397"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Michael Cada","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Dalhousie University Polytechnic, Halifax, N.S., B3J\u20092X4, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Dalhousie University Polytechnic, Halifax, N.S., B3J\u20092X4, Canada","institution_ids":["https://openalex.org/I129902397"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026758793","display_name":"T. Makino","orcid":"https://orcid.org/0000-0002-8610-4665","observed_orcids":["https://orcid.org/0000-0002-8610-4665"]},"institutions":[{"id":"https://openalex.org/I129902397","display_name":"Dalhousie University","ror":"https://ror.org/01e6qks80","country_code":"CA","type":"education","lineage":["https://openalex.org/I129902397"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Toshihiko Makino","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Dalhousie University Polytechnic, Halifax, N.S., B3J\u20092X4, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Dalhousie University Polytechnic, Halifax, N.S., B3J\u20092X4, Canada","institution_ids":["https://openalex.org/I129902397"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I129902397"],"apc_list":null,"apc_paid":null,"fwci":0.9461,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.72736014,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"72","issue":"25","first_page":"3255","last_page":"3257"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.9976000189781189,"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/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.9976000189781189,"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":0.0006000000284984708,"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/T10022","display_name":"Semiconductor Quantum Structures and Devices","score":0.0005000000237487257,"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/distributed-feedback-lasers","display_name":"distributed feedback lasers","score":0.9229999780654907},{"id":"https://openalex.org/keywords/spatial-hole-burning","display_name":"spatial hole burning","score":0.8069999814033508},{"id":"https://openalex.org/keywords/nonlinear-laser-dynamics","display_name":"nonlinear laser dynamics","score":0.5910000205039978},{"id":"https://openalex.org/keywords/antireflection-coatings","display_name":"antireflection coatings","score":0.7329999804496765},{"id":"https://openalex.org/keywords/nonlinear-optical-properties","display_name":"nonlinear optical properties","score":0.7360000014305115},{"id":"https://openalex.org/keywords/high-power-laser-diodes","display_name":"high-power laser diodes","score":0.8289999961853027},{"id":"https://openalex.org/keywords/laser-diode-design","display_name":"laser diode design","score":0.4690000116825104}],"concepts":[{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.7842675447463989},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.7474836707115173},{"id":"https://openalex.org/C927094","wikidata":"https://www.wikidata.org/wiki/Q285877","display_name":"Distributed feedback laser","level":3,"score":0.6587938070297241},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.5877695679664612},{"id":"https://openalex.org/C121477167","wikidata":"https://www.wikidata.org/wiki/Q17154002","display_name":"Semiconductor laser theory","level":3,"score":0.5729848146438599},{"id":"https://openalex.org/C200649887","wikidata":"https://www.wikidata.org/wiki/Q17154544","display_name":"Laser power scaling","level":3,"score":0.5527116060256958},{"id":"https://openalex.org/C78434282","wikidata":"https://www.wikidata.org/wiki/Q11656","display_name":"Diode","level":2,"score":0.5189637541770935},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5147466659545898},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.48287633061408997},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4213360548019409},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4138604402542114},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.37923604249954224},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.33724233508110046},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.196261465549469},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.11029499769210815},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.10627463459968567},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1063/1.121615","doi":"https://doi.org/10.1063/1.121615","is_oa":false,"landing_page_url":"https://doi.org/10.1063/1.121615","pdf_url":null,"source":{"id":"https://openalex.org/S105243760","display_name":"Applied Physics Letters","issn_l":"0003-6951","issn":["0003-6951","1077-3118","1520-8842"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-3","ki-jl-1","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320257","host_organization_name":"American Institute of Physics","host_organization_lineage":["https://openalex.org/P4310320257"],"host_organization_lineage_names":["American Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Physics Letters","raw_type":"journal-article"},{"id":"pmh:oai:dal.scholaris.ca:10222/41862","doi":null,"is_oa":false,"landing_page_url":"http://doi.org/10.1063/1.121615","pdf_url":null,"source":{"id":"https://openalex.org/S7407064432","display_name":"DalSpace (Dalhousie University)","issn_l":"2041-2096","issn":["2041-2096"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["dongbi-a","poland-140","russia-white-list-1"],"host_organization":"https://openalex.org/I129902397","host_organization_name":"Dalhousie University","host_organization_lineage":["https://openalex.org/I129902397"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1976350573","https://openalex.org/W1989429919","https://openalex.org/W1996394822","https://openalex.org/W2031868563","https://openalex.org/W2036762541","https://openalex.org/W2046193482","https://openalex.org/W2082705308","https://openalex.org/W2090989400","https://openalex.org/W2102521575","https://openalex.org/W2112689013","https://openalex.org/W2121919972","https://openalex.org/W2126734608","https://openalex.org/W2141856509"],"related_works":["https://openalex.org/W2141856509","https://openalex.org/W2269948480","https://openalex.org/W2038724557","https://openalex.org/W2125191541","https://openalex.org/W2082858560","https://openalex.org/W1995613695","https://openalex.org/W2102521575","https://openalex.org/W2095615733","https://openalex.org/W2000299488","https://openalex.org/W2126092590"],"abstract_inverted_index":{"An":[0],"analysis":[1],"of":[2,13,41,53,87],"the":[3,39,54,58,78,85],"nonlinear":[4,14,24],"distributed-feedback":[5],"(DFB)":[6],"laser":[7,26,66,89],"action":[8],"is":[9,17,33,36,68,74],"presented.":[10],"A":[11,19],"set":[12],"coupled-power":[15],"equations":[16],"derived.":[18],"general":[20],"condition":[21],"for":[22,84],"a":[23,61,71],"DFB":[25,44,65],"with":[27,91],"reduced":[28,92],"spatial":[29],"hole":[30],"burning":[31],"(SHB)":[32],"obtained.":[34],"It":[35,73],"shown":[37,76],"that":[38,77],"elimination":[40],"SHB":[42],"in":[43],"lasers":[45],"can":[46],"be":[47,82],"achieved":[48],"by":[49],"introducing":[50],"properly-chosen":[51],"variations":[52],"coupling":[55],"strength":[56],"along":[57],"longitudinal":[59],"direction;":[60],"novel":[62],"complex-coupling":[63],"AR-coated":[64],"diode":[67],"proposed":[69],"as":[70],"result.":[72],"also":[75],"optical":[79],"nonlinearity":[80],"must":[81],"considered":[83],"design":[86],"high-power":[88],"structures":[90],"SHB.":[93]},"counts_by_year":[],"updated_date":"2026-09-09T07:26:56.047234","created_date":"2016-06-24T00:00:00"}
