{"id":"https://openalex.org/W2011634698","doi":"https://doi.org/10.3379/tmjpn2001.2.198","title":"Spinel oxides thin films for write-once optical recording with blue laser sources","display_name":"Spinel oxides thin films for write-once optical recording with blue laser sources","publication_year":2002,"publication_date":"2002-01-01","ids":{"openalex":"https://openalex.org/W2011634698","doi":"https://doi.org/10.3379/tmjpn2001.2.198","mag":"2011634698"},"language":"en","primary_location":{"id":"doi:10.3379/tmjpn2001.2.198","doi":"https://doi.org/10.3379/tmjpn2001.2.198","is_oa":true,"landing_page_url":"https://doi.org/10.3379/tmjpn2001.2.198","pdf_url":"https://www.jstage.jst.go.jp/article/tmjpn2001/2/4/2_4_198/_pdf","source":{"id":"https://openalex.org/S4210201606","display_name":"Transactions of the Magnetics Society of Japan","issn_l":"1346-7948","issn":["1346-7948","1884-6726"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Transactions of the Magnetics Society of Japan","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.jstage.jst.go.jp/article/tmjpn2001/2/4/2_4_198/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5034761665","display_name":"Philippe Tailhades","orcid":"https://orcid.org/0000-0003-1538-2411","observed_orcids":["https://orcid.org/0000-0003-1538-2411"]},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I134560555","display_name":"Universit\u00e9 Toulouse III - Paul Sabatier","ror":"https://ror.org/02v6kpv12","country_code":"FR","type":"education","lineage":["https://openalex.org/I134560555","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I4210135817","display_name":"Centre Interuniversitaire de Recherche et d\u2019Ing\u00e9nierie des Mat\u00e9riaux","ror":"https://ror.org/03xhggy77","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I205747304","https://openalex.org/I4210128300","https://openalex.org/I4210135817","https://openalex.org/I4405258862"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Philippe Tailhades","raw_affiliation_strings":["CIRIMAT, Universit\u00e9 Paul Sabatier Unit\u00e9 Mixte de Recherche CNRS"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CIRIMAT, Universit\u00e9 Paul Sabatier Unit\u00e9 Mixte de Recherche CNRS","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I134560555","https://openalex.org/I4210135817"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075932442","display_name":"Lionel Presmanes","orcid":"https://orcid.org/0000-0002-0275-0273","observed_orcids":["https://orcid.org/0000-0002-0275-0273"]},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I134560555","display_name":"Universit\u00e9 Toulouse III - Paul Sabatier","ror":"https://ror.org/02v6kpv12","country_code":"FR","type":"education","lineage":["https://openalex.org/I134560555","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I4210135817","display_name":"Centre Interuniversitaire de Recherche et d\u2019Ing\u00e9nierie des Mat\u00e9riaux","ror":"https://ror.org/03xhggy77","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I205747304","https://openalex.org/I4210128300","https://openalex.org/I4210135817","https://openalex.org/I4405258862"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Lionel Presmanes","raw_affiliation_strings":["CIRIMAT, Universit\u00e9 Paul Sabatier Unit\u00e9 Mixte de Recherche CNRS"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CIRIMAT, Universit\u00e9 Paul Sabatier Unit\u00e9 Mixte de Recherche CNRS","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I134560555","https://openalex.org/I4210135817"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070171193","display_name":"Isabelle Pasquet","orcid":"https://orcid.org/0000-0001-5308-8235","observed_orcids":["https://orcid.org/0000-0001-5308-8235"]},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I134560555","display_name":"Universit\u00e9 Toulouse III - Paul Sabatier","ror":"https://ror.org/02v6kpv12","country_code":"FR","type":"education","lineage":["https://openalex.org/I134560555","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I4210135817","display_name":"Centre Interuniversitaire de Recherche et d\u2019Ing\u00e9nierie des Mat\u00e9riaux","ror":"https://ror.org/03xhggy77","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I205747304","https://openalex.org/I4210128300","https://openalex.org/I4210135817","https://openalex.org/I4405258862"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Isabelle Pasquet","raw_affiliation_strings":["CIRIMAT, Universit\u00e9 Paul Sabatier Unit\u00e9 Mixte de Recherche CNRS"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CIRIMAT, Universit\u00e9 Paul Sabatier Unit\u00e9 Mixte de Recherche CNRS","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I134560555","https://openalex.org/I4210135817"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091597172","display_name":"Corine Bonningue","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I134560555","display_name":"Universit\u00e9 Toulouse III - Paul Sabatier","ror":"https://ror.org/02v6kpv12","country_code":"FR","type":"education","lineage":["https://openalex.org/I134560555","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I4210135817","display_name":"Centre Interuniversitaire de Recherche et d\u2019Ing\u00e9nierie des Mat\u00e9riaux","ror":"https://ror.org/03xhggy77","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I205747304","https://openalex.org/I4210128300","https://openalex.org/I4210135817","https://openalex.org/I4405258862"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Corine Bonningue","raw_affiliation_strings":["CIRIMAT, Universit\u00e9 Paul Sabatier Unit\u00e9 Mixte de Recherche CNRS"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CIRIMAT, Universit\u00e9 Paul Sabatier Unit\u00e9 Mixte de Recherche CNRS","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I134560555","https://openalex.org/I4210135817"]}]},{"author_position":"last","author":{"id":null,"display_name":"Fabien Laporte","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I134560555","display_name":"Universit\u00e9 Toulouse III - Paul Sabatier","ror":"https://ror.org/02v6kpv12","country_code":"FR","type":"education","lineage":["https://openalex.org/I134560555","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I4210135817","display_name":"Centre Interuniversitaire de Recherche et d\u2019Ing\u00e9nierie des Mat\u00e9riaux","ror":"https://ror.org/03xhggy77","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I205747304","https://openalex.org/I4210128300","https://openalex.org/I4210135817","https://openalex.org/I4405258862"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Fabien Laporte","raw_affiliation_strings":["CIRIMAT, Universit\u00e9 Paul Sabatier Unit\u00e9 Mixte de Recherche CNRS"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CIRIMAT, Universit\u00e9 Paul Sabatier Unit\u00e9 Mixte de Recherche CNRS","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I134560555","https://openalex.org/I4210135817"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.14149148,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"2","issue":"4","first_page":"198","last_page":"201"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10922","display_name":"Magnetic Properties and Synthesis of Ferrites","score":0.7310000061988831,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10922","display_name":"Magnetic Properties and Synthesis of Ferrites","score":0.7310000061988831,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10049","display_name":"Magnetic properties of thin films","score":0.08550000190734863,"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"}},{"id":"https://openalex.org/T11315","display_name":"Phase-change materials and chalcogenides","score":0.07559999823570251,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/spinel-ferrite-thin-films","display_name":"spinel ferrite thin films","score":0.906000018119812},{"id":"https://openalex.org/keywords/blue-laser","display_name":"blue laser","score":0.8309999704360962},{"id":"https://openalex.org/keywords/maghemite","display_name":"maghemite","score":0.8489999771118164},{"id":"https://openalex.org/keywords/laser-induced-oxidation","display_name":"laser-induced oxidation","score":0.6480000019073486},{"id":"https://openalex.org/keywords/optical-readout","display_name":"optical readout","score":0.5590000152587891},{"id":"https://openalex.org/keywords/high-density-optical-storage","display_name":"high-density optical storage","score":0.5889999866485596}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.8686922788619995},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.7732359170913696},{"id":"https://openalex.org/C2776230739","wikidata":"https://www.wikidata.org/wiki/Q191310","display_name":"Spinel","level":2,"score":0.7636888027191162},{"id":"https://openalex.org/C37210646","wikidata":"https://www.wikidata.org/wiki/Q5105088","display_name":"Ferrite (magnet)","level":2,"score":0.7199038863182068},{"id":"https://openalex.org/C3017965124","wikidata":"https://www.wikidata.org/wiki/Q4929359","display_name":"Blue light","level":2,"score":0.6040230989456177},{"id":"https://openalex.org/C88815150","wikidata":"https://www.wikidata.org/wiki/Q1050156","display_name":"Blue laser","level":3,"score":0.5956919193267822},{"id":"https://openalex.org/C19067145","wikidata":"https://www.wikidata.org/wiki/Q1137203","display_name":"Thin film","level":2,"score":0.5228914618492126},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.512031614780426},{"id":"https://openalex.org/C144082473","wikidata":"https://www.wikidata.org/wiki/Q213185","display_name":"Stoichiometry","level":2,"score":0.4822450578212738},{"id":"https://openalex.org/C183882617","wikidata":"https://www.wikidata.org/wiki/Q3046749","display_name":"Cationic polymerization","level":2,"score":0.4613521099090576},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.44790220260620117},{"id":"https://openalex.org/C111337013","wikidata":"https://www.wikidata.org/wiki/Q2737837","display_name":"Irradiation","level":2,"score":0.4305401146411896},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.404203325510025},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.17746660113334656},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.1340862512588501},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.13199925422668457},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.07873579859733582},{"id":"https://openalex.org/C185544564","wikidata":"https://www.wikidata.org/wiki/Q81197","display_name":"Nuclear physics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","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:10.3379/tmjpn2001.2.198","doi":"https://doi.org/10.3379/tmjpn2001.2.198","is_oa":true,"landing_page_url":"https://doi.org/10.3379/tmjpn2001.2.198","pdf_url":"https://www.jstage.jst.go.jp/article/tmjpn2001/2/4/2_4_198/_pdf","source":{"id":"https://openalex.org/S4210201606","display_name":"Transactions of the Magnetics Society of Japan","issn_l":"1346-7948","issn":["1346-7948","1884-6726"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Transactions of the Magnetics Society of Japan","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.3379/tmjpn2001.2.198","doi":"https://doi.org/10.3379/tmjpn2001.2.198","is_oa":true,"landing_page_url":"https://doi.org/10.3379/tmjpn2001.2.198","pdf_url":"https://www.jstage.jst.go.jp/article/tmjpn2001/2/4/2_4_198/_pdf","source":{"id":"https://openalex.org/S4210201606","display_name":"Transactions of the Magnetics Society of Japan","issn_l":"1346-7948","issn":["1346-7948","1884-6726"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Transactions of the Magnetics Society of Japan","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2011634698.pdf","grobid_xml":"https://content.openalex.org/works/W2011634698.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1977352127","https://openalex.org/W1984521693","https://openalex.org/W2049869636","https://openalex.org/W2056340699","https://openalex.org/W7053708560","https://openalex.org/W2020916929","https://openalex.org/W95226500","https://openalex.org/W2087201816","https://openalex.org/W1968122960","https://openalex.org/W2004783214"],"abstract_inverted_index":{"Non-stoichiometric":[0],"spinel":[1],"ferrite":[2,25],"films":[3,26,98],"are":[4,36,173],"proposed":[5],"in":[6,89,134],"this":[7,167],"work":[8],"as":[9],"write-once":[10],"recording":[11],"layers":[12],"for":[13,61,129],"high":[14],"density":[15],"optical":[16,90,127],"storage":[17],"with":[18],"blue":[19,64,106,136],"laser":[20,65,78],"sources.":[21],"Two":[22],"types":[23],"of":[24,74,85,113,125,141,169],"has":[27],"been":[28],"studied:":[29],"mixed":[30],"Co-Cu":[31,45],"ferrites":[32,46],"and":[33,39,58,63,92,131],"\u03b3-Fe2O3":[34,142],"which":[35],"anionic":[37],"deficient":[38,41],"cationic":[40],"phases":[42,133],"respectively.":[43,67],"For":[44,166],"films,":[47],"the":[48,75,86,114,135,177],"minimal":[49],"writing":[50],"powers":[51],"leading":[52],"to":[53,160],"\u201creadable\u201d":[54],"bits":[55,162],"were":[56],"15":[57],"4":[59],"mW":[60,156],"red":[62],"spots":[66],"Writing":[68,139],"is":[69,157],"realized":[70],"by":[71,77,105,147],"local":[72],"oxidation":[73],"film":[76,115,143],"heating.":[79],"The":[80,117],"readout":[81],"signal":[82],"takes":[83],"benefit":[84],"resulting":[87],"changes":[88],"properties":[91],"bump":[93],"formation":[94],"on":[95,176],"media":[96],"surface.\u03b3-Fe2O3":[97],"can":[99,120,144],"be":[100,121,145],"locally":[101],"transformed":[102,118],"into":[103],"\u03b1-Fe2O3":[104],"spot":[107],"irradiation":[108],"without":[109],"any":[110],"topographical":[111],"modification":[112],"surface.":[116],"domains":[119],"optically":[122],"read":[123],"because":[124],"different":[126],"indices":[128],"\u03b3":[130],"\u03b1":[132],"spectral":[137],"region.":[138],"sensitivity":[140],"improved":[146],"adding":[148],"10":[149],"nm":[150],"thick":[151],"absorptive":[152],"Ti":[153],"layer.":[154],"5":[155],"then":[158],"enough":[159],"write":[161],"at":[163],"488":[164],"nm.":[165],"type":[168],"structure,":[170],"small":[171],"bumps":[172],"however":[174],"formed":[175],"written":[178],"domains.":[179]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2016-06-24T00:00:00"}