{"id":"https://openalex.org/W2089838331","doi":"https://doi.org/10.1049/el:19860479","title":"Focused-ion-beam micromachined AlGaAs semiconductor laser mirrors","display_name":"Focused-ion-beam micromachined AlGaAs semiconductor laser mirrors","publication_year":1986,"publication_date":"1986-06-19","ids":{"openalex":"https://openalex.org/W2089838331","doi":"https://doi.org/10.1049/el:19860479","mag":"2089838331"},"language":"en","primary_location":{"id":"doi:10.1049/el:19860479","doi":"https://doi.org/10.1049/el:19860479","is_oa":false,"landing_page_url":"https://doi.org/10.1049/el:19860479","pdf_url":null,"source":{"id":"https://openalex.org/S149016011","display_name":"Electronics Letters","issn_l":"0013-5194","issn":["0013-5194","1350-911X"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-d","jufo-1","norway-1","oarl","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310311714","host_organization_name":"Institution of Engineering and Technology","host_organization_lineage":["https://openalex.org/P4310311714"],"host_organization_lineage_names":["Institution of Engineering and Technology"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Electronics Letters","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"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/A5013547802","display_name":"J. Puretz","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. Puretz","raw_affiliation_strings":["Oregon Graduate Center, 19600 NW Von Neumann Drive, Beaverton, OR 97006, USA","Oregon Graduate Center, Beaverton, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oregon Graduate Center, 19600 NW Von Neumann Drive, Beaverton, OR 97006, USA","institution_ids":[]},{"raw_affiliation_string":"Oregon Graduate Center, Beaverton, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008559748","display_name":"Richard K. DeFreez","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I121847817","display_name":"The Graduate Center, CUNY","ror":"https://ror.org/00awd9g61","country_code":"US","type":"education","lineage":["https://openalex.org/I121847817"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R.K. DeFreez","raw_affiliation_strings":["Oregon Graduate Center, 19600 NW Von Neumann Drive, Beaverton, OR 97006, USA","The Graduate Center, CUNY, New York, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oregon Graduate Center, 19600 NW Von Neumann Drive, Beaverton, OR 97006, USA","institution_ids":[]},{"raw_affiliation_string":"The Graduate Center, CUNY, New York, United States","institution_ids":["https://openalex.org/I121847817"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110166068","display_name":"Richard A. Elliott","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I121847817","display_name":"The Graduate Center, CUNY","ror":"https://ror.org/00awd9g61","country_code":"US","type":"education","lineage":["https://openalex.org/I121847817"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R.A. Elliott","raw_affiliation_strings":["Oregon Graduate Center, 19600 NW Von Neumann Drive, Beaverton, OR 97006, USA","The Graduate Center, CUNY, New York, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oregon Graduate Center, 19600 NW Von Neumann Drive, Beaverton, OR 97006, USA","institution_ids":[]},{"raw_affiliation_string":"The Graduate Center, CUNY, New York, United States","institution_ids":["https://openalex.org/I121847817"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109184356","display_name":"J. H. Orloff","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I121847817","display_name":"The Graduate Center, CUNY","ror":"https://ror.org/00awd9g61","country_code":"US","type":"education","lineage":["https://openalex.org/I121847817"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J. Orloff","raw_affiliation_strings":["Oregon Graduate Center, 19600 NW Von Neumann Drive, Beaverton, OR 97006, USA","The Graduate Center, CUNY, New York, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oregon Graduate Center, 19600 NW Von Neumann Drive, Beaverton, OR 97006, USA","institution_ids":[]},{"raw_affiliation_string":"The Graduate Center, CUNY, New York, United States","institution_ids":["https://openalex.org/I121847817"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2590,"currency":"USD","value_usd":2590},"apc_paid":null,"fwci":8.9406,"has_fulltext":false,"cited_by_count":43,"citation_normalized_percentile":{"value":0.9821894,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"22","issue":"13","first_page":"700","last_page":"702"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.9897000193595886,"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":0.9897000193595886,"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":0.0038999998942017555,"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":0.0026000000070780516,"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/algaas-semiconductor-laser","display_name":"AlGaAs semiconductor laser","score":0.8069999814033508},{"id":"https://openalex.org/keywords/focused-ion-beam-micromachining","display_name":"focused ion beam micromachining","score":0.8849999904632568},{"id":"https://openalex.org/keywords/output-mirror","display_name":"output mirror","score":0.35499998927116394},{"id":"https://openalex.org/keywords/differential-quantum-efficiency","display_name":"differential quantum efficiency","score":0.6539999842643738},{"id":"https://openalex.org/keywords/lasing-threshold","display_name":"lasing threshold","score":0.9309999942779541}],"concepts":[{"id":"https://openalex.org/C40637687","wikidata":"https://www.wikidata.org/wiki/Q676237","display_name":"Lasing threshold","level":3,"score":0.7233794927597046},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.720042884349823},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.6897753477096558},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.6265116333961487},{"id":"https://openalex.org/C43122875","wikidata":"https://www.wikidata.org/wiki/Q5428522","display_name":"Facet (psychology)","level":4,"score":0.6226728558540344},{"id":"https://openalex.org/C78434282","wikidata":"https://www.wikidata.org/wiki/Q11656","display_name":"Diode","level":2,"score":0.6087501049041748},{"id":"https://openalex.org/C2777048131","wikidata":"https://www.wikidata.org/wiki/Q321098","display_name":"Laser diode","level":3,"score":0.5607340335845947},{"id":"https://openalex.org/C145667562","wikidata":"https://www.wikidata.org/wiki/Q7646003","display_name":"Surface micromachining","level":4,"score":0.5306091904640198},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.5233554244041443},{"id":"https://openalex.org/C121477167","wikidata":"https://www.wikidata.org/wiki/Q17154002","display_name":"Semiconductor laser theory","level":3,"score":0.5200906991958618},{"id":"https://openalex.org/C2777289219","wikidata":"https://www.wikidata.org/wiki/Q7632154","display_name":"Substrate (aquarium)","level":2,"score":0.5059887766838074},{"id":"https://openalex.org/C108225325","wikidata":"https://www.wikidata.org/wiki/Q11456","display_name":"Semiconductor","level":2,"score":0.5017111301422119},{"id":"https://openalex.org/C161866238","wikidata":"https://www.wikidata.org/wiki/Q258563","display_name":"Focused ion beam","level":3,"score":0.4942021667957306},{"id":"https://openalex.org/C50774322","wikidata":"https://www.wikidata.org/wiki/Q644248","display_name":"Ion beam","level":3,"score":0.4410207271575928},{"id":"https://openalex.org/C79635011","wikidata":"https://www.wikidata.org/wiki/Q175805","display_name":"Semiconductor device","level":3,"score":0.41124826669692993},{"id":"https://openalex.org/C168834538","wikidata":"https://www.wikidata.org/wiki/Q3705329","display_name":"Beam (structure)","level":2,"score":0.4032370448112488},{"id":"https://openalex.org/C145148216","wikidata":"https://www.wikidata.org/wiki/Q36496","display_name":"Ion","level":2,"score":0.38906407356262207},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10595405101776123},{"id":"https://openalex.org/C136525101","wikidata":"https://www.wikidata.org/wiki/Q5428139","display_name":"Fabrication","level":3,"score":0.10488778352737427},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.10349953174591064},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C187288502","wikidata":"https://www.wikidata.org/wiki/Q641118","display_name":"Personality","level":2,"score":0.0},{"id":"https://openalex.org/C2865642","wikidata":"https://www.wikidata.org/wiki/Q378132","display_name":"Big Five personality traits","level":3,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"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/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1049/el:19860479","doi":"https://doi.org/10.1049/el:19860479","is_oa":false,"landing_page_url":"https://doi.org/10.1049/el:19860479","pdf_url":null,"source":{"id":"https://openalex.org/S149016011","display_name":"Electronics Letters","issn_l":"0013-5194","issn":["0013-5194","1350-911X"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-d","jufo-1","norway-1","oarl","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310311714","host_organization_name":"Institution of Engineering and Technology","host_organization_lineage":["https://openalex.org/P4310311714"],"host_organization_lineage_names":["Institution of Engineering and Technology"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Electronics Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3010702673","https://openalex.org/W2050020473","https://openalex.org/W2009895350","https://openalex.org/W2040592479","https://openalex.org/W2006375903","https://openalex.org/W2044861051","https://openalex.org/W2060905570","https://openalex.org/W1981611259","https://openalex.org/W2061745823","https://openalex.org/W2322259973"],"abstract_inverted_index":{"A":[0],"V-channel":[1],"substrate":[2],"inner":[3],"stripe":[4],"diode":[5],"laser":[6],"with":[7,17,29],"conventional":[8],"cleaved":[9],"facet":[10],"mirrors":[11],"has":[12],"been":[13],"modified":[14],"by":[15],"micro-machining":[16],"a":[18,24,38],"focused":[19],"ion":[20],"beam":[21],"to":[22],"produce":[23],"smooth":[25],"machined":[26],"output":[27],"mirror":[28],"no":[30],"change":[31],"in":[32,41],"its":[33,42],"lasing":[34],"threshold":[35],"and":[36],"only":[37],"small":[39],"decrease":[40],"external":[43],"differential":[44],"quantum":[45],"efficiency.":[46]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2016-06-24T00:00:00"}