{"id":"https://openalex.org/W2005665899","doi":"https://doi.org/10.1364/ao.40.000691","title":"Magneto-optical disk drive technology using multiple fiber-coupled flying optical heads part I System design and performance","display_name":"Magneto-optical disk drive technology using multiple fiber-coupled flying optical heads part I System design and performance","publication_year":2001,"publication_date":"2001-02-10","ids":{"openalex":"https://openalex.org/W2005665899","doi":"https://doi.org/10.1364/ao.40.000691","mag":"2005665899","pmid":"https://pubmed.ncbi.nlm.nih.gov/18357049"},"language":"en","primary_location":{"id":"doi:10.1364/ao.40.000691","doi":"https://doi.org/10.1364/ao.40.000691","is_oa":false,"landing_page_url":"https://doi.org/10.1364/ao.40.000691","pdf_url":null,"source":{"id":"https://openalex.org/S4210211917","display_name":"Applied Optics","issn_l":"0003-6935","issn":["0003-6935","1539-4522","1540-8981","1559-128X","2155-3165"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["anvur-scientific","dongbi-c","jufo-1","medline","norway-1","poland-100","russia-white-list-2"],"host_organization":"https://openalex.org/P4310315679","host_organization_name":"Optica Publishing Group","host_organization_lineage":["https://openalex.org/P4310315679"],"host_organization_lineage_names":["Optica Publishing Group"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Optics","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"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/A5058896282","display_name":"Jeffrey P. Wilde","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I131787340","display_name":"Seagate (United States)","ror":"https://ror.org/04p1xtv71","country_code":"US","type":"company","lineage":["https://openalex.org/I131787340"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jeffrey P. Wilde","raw_affiliation_strings":["When this research was performed all the authors were with Quinta Corporation, a wholly owned subsidiary of Seagate Technology, Incorporated, 1870 Lundy Avenue, San Jose, California 95131.J. F. Heanue and J. E. Hurst, Jr., are now with Xros Incorporated, 777 North Pastoria Avenue, Sunnyvale, California 94086","Seagate (United States), Cupertino, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"When this research was performed all the authors were with Quinta Corporation, a wholly owned subsidiary of Seagate Technology, Incorporated, 1870 Lundy Avenue, San Jose, California 95131.J. F. Heanue and J. E. Hurst, Jr., are now with Xros Incorporated, 777 North Pastoria Avenue, Sunnyvale, California 94086","institution_ids":["https://openalex.org/I131787340"]},{"raw_affiliation_string":"Seagate (United States), Cupertino, United States","institution_ids":["https://openalex.org/I131787340"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112286717","display_name":"John F. Heanue","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I131787340","display_name":"Seagate (United States)","ror":"https://ror.org/04p1xtv71","country_code":"US","type":"company","lineage":["https://openalex.org/I131787340"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John F. Heanue","raw_affiliation_strings":["When this research was performed all the authors were with Quinta Corporation, a wholly owned subsidiary of Seagate Technology, Incorporated, 1870 Lundy Avenue, San Jose, California 95131.J. F. Heanue and J. E. Hurst, Jr., are now with Xros Incorporated, 777 North Pastoria Avenue, Sunnyvale, California 94086","Seagate (United States), Cupertino, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"When this research was performed all the authors were with Quinta Corporation, a wholly owned subsidiary of Seagate Technology, Incorporated, 1870 Lundy Avenue, San Jose, California 95131.J. F. Heanue and J. E. Hurst, Jr., are now with Xros Incorporated, 777 North Pastoria Avenue, Sunnyvale, California 94086","institution_ids":["https://openalex.org/I131787340"]},{"raw_affiliation_string":"Seagate (United States), Cupertino, United States","institution_ids":["https://openalex.org/I131787340"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026169693","display_name":"Alexander A. Tselikov","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I131787340","display_name":"Seagate (United States)","ror":"https://ror.org/04p1xtv71","country_code":"US","type":"company","lineage":["https://openalex.org/I131787340"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alexander A. Tselikov","raw_affiliation_strings":["When this research was performed all the authors were with Quinta Corporation, a wholly owned subsidiary of Seagate Technology, Incorporated, 1870 Lundy Avenue, San Jose, California 95131.J. F. Heanue and J. E. Hurst, Jr., are now with Xros Incorporated, 777 North Pastoria Avenue, Sunnyvale, California 94086","Seagate (United States), Cupertino, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"When this research was performed all the authors were with Quinta Corporation, a wholly owned subsidiary of Seagate Technology, Incorporated, 1870 Lundy Avenue, San Jose, California 95131.J. F. Heanue and J. E. Hurst, Jr., are now with Xros Incorporated, 777 North Pastoria Avenue, Sunnyvale, California 94086","institution_ids":["https://openalex.org/I131787340"]},{"raw_affiliation_string":"Seagate (United States), Cupertino, United States","institution_ids":["https://openalex.org/I131787340"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111772787","display_name":"Jerry E. Hurst","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I131787340","display_name":"Seagate (United States)","ror":"https://ror.org/04p1xtv71","country_code":"US","type":"company","lineage":["https://openalex.org/I131787340"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jerry E. Hurst","raw_affiliation_strings":["When this research was performed all the authors were with Quinta Corporation, a wholly owned subsidiary of Seagate Technology, Incorporated, 1870 Lundy Avenue, San Jose, California 95131.J. F. Heanue and J. E. Hurst, Jr., are now with Xros Incorporated, 777 North Pastoria Avenue, Sunnyvale, California 94086","Seagate (United States), Cupertino, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"When this research was performed all the authors were with Quinta Corporation, a wholly owned subsidiary of Seagate Technology, Incorporated, 1870 Lundy Avenue, San Jose, California 95131.J. F. Heanue and J. E. Hurst, Jr., are now with Xros Incorporated, 777 North Pastoria Avenue, Sunnyvale, California 94086","institution_ids":["https://openalex.org/I131787340"]},{"raw_affiliation_string":"Seagate (United States), Cupertino, United States","institution_ids":["https://openalex.org/I131787340"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I131787340"],"apc_list":null,"apc_paid":null,"fwci":1.4179,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.87705934,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"40","issue":"5","first_page":"691","last_page":"691"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.6377000212669373,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.6377000212669373,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12510","display_name":"Magneto-Optical Properties and Applications","score":0.0925000011920929,"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/T14158","display_name":"Optical Systems and Laser Technology","score":0.046300001442432404,"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/magneto-optical-recording","display_name":"magneto-optical recording","score":0.9100000262260437},{"id":"https://openalex.org/keywords/track-following","display_name":"track following","score":0.972000002861023},{"id":"https://openalex.org/keywords/polarization-maintaining-fiber","display_name":"polarization-maintaining fiber","score":0.9200000166893005},{"id":"https://openalex.org/keywords/low-birefringence-fiber","display_name":"low-birefringence fiber","score":0.9430000185966492},{"id":"https://openalex.org/keywords/optical-data-storage","display_name":"optical data storage","score":0.4519999921321869}],"concepts":[{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.7496184706687927},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.5975198149681091},{"id":"https://openalex.org/C146199129","wikidata":"https://www.wikidata.org/wiki/Q5446365","display_name":"Fiber optic splitter","level":4,"score":0.5140246152877808},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4734713137149811},{"id":"https://openalex.org/C87519884","wikidata":"https://www.wikidata.org/wiki/Q2248059","display_name":"Optical storage","level":2,"score":0.44358301162719727},{"id":"https://openalex.org/C2778134712","wikidata":"https://www.wikidata.org/wiki/Q1047307","display_name":"Bundle","level":2,"score":0.43133363127708435},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.35514041781425476},{"id":"https://openalex.org/C21651689","wikidata":"https://www.wikidata.org/wiki/Q1397427","display_name":"Fiber optic sensor","level":3,"score":0.25684618949890137},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.24833762645721436},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1364/ao.40.000691","doi":"https://doi.org/10.1364/ao.40.000691","is_oa":false,"landing_page_url":"https://doi.org/10.1364/ao.40.000691","pdf_url":null,"source":{"id":"https://openalex.org/S4210211917","display_name":"Applied Optics","issn_l":"0003-6935","issn":["0003-6935","1539-4522","1540-8981","1559-128X","2155-3165"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["anvur-scientific","dongbi-c","jufo-1","medline","norway-1","poland-100","russia-white-list-2"],"host_organization":"https://openalex.org/P4310315679","host_organization_name":"Optica Publishing Group","host_organization_lineage":["https://openalex.org/P4310315679"],"host_organization_lineage_names":["Optica Publishing Group"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Optics","raw_type":"journal-article"},{"id":"pmid:18357049","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/18357049","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied optics","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":36,"referenced_works":["https://openalex.org/W1009397035","https://openalex.org/W1595648669","https://openalex.org/W1979006724","https://openalex.org/W1979542105","https://openalex.org/W1983042044","https://openalex.org/W1993982948","https://openalex.org/W1995724481","https://openalex.org/W2001226526","https://openalex.org/W2011091885","https://openalex.org/W2018291264","https://openalex.org/W2028124837","https://openalex.org/W2038877920","https://openalex.org/W2039313113","https://openalex.org/W2040480496","https://openalex.org/W2045907742","https://openalex.org/W2046074618","https://openalex.org/W2052296011","https://openalex.org/W2053623209","https://openalex.org/W2064029255","https://openalex.org/W2065439202","https://openalex.org/W2068473557","https://openalex.org/W2068857542","https://openalex.org/W2098949919","https://openalex.org/W2111753757","https://openalex.org/W2145105961","https://openalex.org/W2149070360","https://openalex.org/W2156759925","https://openalex.org/W2177580458","https://openalex.org/W2252516750","https://openalex.org/W2259634904","https://openalex.org/W2264447110","https://openalex.org/W2270042014","https://openalex.org/W2298678814","https://openalex.org/W2407395383","https://openalex.org/W2985141412","https://openalex.org/W3114869844"],"related_works":["https://openalex.org/W2049006128","https://openalex.org/W597952393","https://openalex.org/W1882215471","https://openalex.org/W2001226526","https://openalex.org/W2059699159","https://openalex.org/W2079851216","https://openalex.org/W2042074843","https://openalex.org/W4321516069","https://openalex.org/W1971809930","https://openalex.org/W2374615129"],"abstract_inverted_index":{"A":[0,63,94],"novel":[1],"flying-optical-head":[2],"data":[3],"storage":[4],"technology":[5],"is":[6,9],"described.":[7],"It":[8],"based":[10],"on":[11],"a":[12,18,34,68,75],"micro-optical":[13],"recording":[14,92],"head":[15],"that":[16],"contains":[17],"silicon":[19],"micromachined":[20],"torsional":[21],"mirror":[22],"for":[23,59],"high-bandwidth":[24],"track":[25],"following.":[26],"Multiple":[27],"heads":[28],"and":[29,46,52,74,101],"disks":[30],"are":[31,104],"contained":[32],"in":[33],"Winchester-style":[35],"rotating":[36],"disk":[37],"drive.":[38],"Single-mode":[39],"optical":[40],"fibers":[41],"provide":[42],"light":[43],"delivery":[44],"to":[45],"from":[47],"the":[48],"heads.":[49],"Both":[50],"polarization-maintaining":[51],"low-birefringence":[53],"fiber":[54,79],"systems":[55],"have":[56],"been":[57,83],"implemented":[58],"magneto-optical":[60],"(MO)":[61],"recording.":[62],"fixed":[64],"optics":[65],"module":[66],"containing":[67],"laser":[69],"diode,":[70],"MO":[71],"detection":[72],"optics,":[73],"1":[76],"x":[77],"N":[78],"bundle":[80],"switch":[81],"has":[82],"developed":[84],"as":[85],"an":[86],"integral":[87],"part":[88],"of":[89],"this":[90],"new":[91],"architecture.":[93],"5.25-in.":[95],"(13.33-cm),":[96],"half-height":[97],"prototype":[98],"drive":[99],"design":[100],"its":[102],"performance":[103],"presented.":[105]},"counts_by_year":[],"updated_date":"2026-09-23T05:00:35.095934","created_date":"2016-06-24T00:00:00"}