{"id":"https://openalex.org/W2045238654","doi":"https://doi.org/10.1117/12.801945","title":"Wafer plane inspection evaluated for photomask production","display_name":"Wafer plane inspection evaluated for photomask production","publication_year":2008,"publication_date":"2008-10-08","ids":{"openalex":"https://openalex.org/W2045238654","doi":"https://doi.org/10.1117/12.801945","mag":"2045238654"},"language":"en","primary_location":{"id":"doi:10.1117/12.801945","doi":"https://doi.org/10.1117/12.801945","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.801945","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","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/A5004229374","display_name":"Emily E. Gallagher","orcid":"https://orcid.org/0000-0002-2927-8298","observed_orcids":["https://orcid.org/0000-0002-2927-8298"]},"institutions":[{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Emily Gallagher","raw_affiliation_strings":["IBM Corp. (United States)","IBM Corporation, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Corp. (United States)","institution_ids":["https://openalex.org/I1341412227"]},{"raw_affiliation_string":"IBM Corporation, United States","institution_ids":["https://openalex.org/I1341412227"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113587867","display_name":"Karen D. Badger","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Karen Badger","raw_affiliation_strings":["IBM Corp. (United States)","IBM Corporation, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Corp. (United States)","institution_ids":["https://openalex.org/I1341412227"]},{"raw_affiliation_string":"IBM Corporation, United States","institution_ids":["https://openalex.org/I1341412227"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082893746","display_name":"Mark S. Lawliss","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mark Lawliss","raw_affiliation_strings":["IBM Corp. (United States)","IBM Corporation, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Corp. (United States)","institution_ids":["https://openalex.org/I1341412227"]},{"raw_affiliation_string":"IBM Corporation, United States","institution_ids":["https://openalex.org/I1341412227"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074958375","display_name":"Yutaka Kodera","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210145730","display_name":"Toppan (United States)","ror":"https://ror.org/044xdg011","country_code":"US","type":"company","lineage":["https://openalex.org/I4210110394","https://openalex.org/I4210145730"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yutaka Kodera","raw_affiliation_strings":["Toppan Photomask, Inc. (United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Toppan Photomask, Inc. (United States)","institution_ids":["https://openalex.org/I4210145730"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010054968","display_name":"Jaione Tirapu-Azpiroz","orcid":"https://orcid.org/0000-0002-4151-7722","observed_orcids":["https://orcid.org/0000-0002-4151-7722"]},"institutions":[{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jaione Tirapu Azpiroz","raw_affiliation_strings":["IBM Corp. (United States)","IBM Corporation, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Corp. (United States)","institution_ids":["https://openalex.org/I1341412227"]},{"raw_affiliation_string":"IBM Corporation, United States","institution_ids":["https://openalex.org/I1341412227"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046846079","display_name":"Song Pang","orcid":"https://orcid.org/0000-0002-7231-4151","observed_orcids":["https://orcid.org/0000-0002-7231-4151"]},"institutions":[{"id":"https://openalex.org/I70745867","display_name":"KLA (United States)","ror":"https://ror.org/02rqhpa98","country_code":"US","type":"company","lineage":["https://openalex.org/I70745867"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Song Pang","raw_affiliation_strings":["KLA-Tencor Corp, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KLA-Tencor Corp, United States","institution_ids":["https://openalex.org/I70745867"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101516368","display_name":"Hongqin Zhang","orcid":"https://orcid.org/0000-0002-0650-247X","observed_orcids":["https://orcid.org/0000-0002-0650-247X"]},"institutions":[{"id":"https://openalex.org/I70745867","display_name":"KLA (United States)","ror":"https://ror.org/02rqhpa98","country_code":"US","type":"company","lineage":["https://openalex.org/I70745867"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hongqin Zhang","raw_affiliation_strings":["KLA-Tencor Corp, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KLA-Tencor Corp, United States","institution_ids":["https://openalex.org/I70745867"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006715924","display_name":"Eugenia D. Eugenieva","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I70745867","display_name":"KLA (United States)","ror":"https://ror.org/02rqhpa98","country_code":"US","type":"company","lineage":["https://openalex.org/I70745867"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Eugenia Eugenieva","raw_affiliation_strings":["KLA-Tencor Corp, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KLA-Tencor Corp, United States","institution_ids":["https://openalex.org/I70745867"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071449740","display_name":"Chris H. Clifford","orcid":"https://orcid.org/0000-0003-2415-1340","observed_orcids":["https://orcid.org/0000-0003-2415-1340"]},"institutions":[{"id":"https://openalex.org/I70745867","display_name":"KLA (United States)","ror":"https://ror.org/02rqhpa98","country_code":"US","type":"company","lineage":["https://openalex.org/I70745867"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chris Clifford","raw_affiliation_strings":["KLA-Tencor Corp, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KLA-Tencor Corp, United States","institution_ids":["https://openalex.org/I70745867"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025360586","display_name":"Arosha W. Goonesekera","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I70745867","display_name":"KLA (United States)","ror":"https://ror.org/02rqhpa98","country_code":"US","type":"company","lineage":["https://openalex.org/I70745867"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Arosha Goonesekera","raw_affiliation_strings":["KLA-Tencor Corp, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KLA-Tencor Corp, United States","institution_ids":["https://openalex.org/I70745867"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102632157","display_name":"Yibin Tian","orcid":"https://orcid.org/0009-0008-4590-8318","observed_orcids":["https://orcid.org/0009-0008-4590-8318"]},"institutions":[{"id":"https://openalex.org/I70745867","display_name":"KLA (United States)","ror":"https://ror.org/02rqhpa98","country_code":"US","type":"company","lineage":["https://openalex.org/I70745867"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yibin Tian","raw_affiliation_strings":["KLA-Tencor Corp, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KLA-Tencor Corp, United States","institution_ids":["https://openalex.org/I70745867"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.4192,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.75471797,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"7122","issue":null,"first_page":"71221B","last_page":"71221B"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11338","display_name":"Advancements in Photolithography Techniques","score":0.9442999958992004,"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/T11338","display_name":"Advancements in Photolithography Techniques","score":0.9442999958992004,"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/T12111","display_name":"Industrial Vision Systems and Defect Detection","score":0.053599998354911804,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T11517","display_name":"Advanced optical system design","score":0.0003000000142492354,"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/photomask-inspection","display_name":"photomask inspection","score":0.9670000076293945},{"id":"https://openalex.org/keywords/photomask-defects","display_name":"photomask defects","score":0.8240000009536743},{"id":"https://openalex.org/keywords/threshold-model","display_name":"threshold model","score":0.5860000252723694},{"id":"https://openalex.org/keywords/defect-sensitivity","display_name":"defect sensitivity","score":0.6439999938011169}],"concepts":[{"id":"https://openalex.org/C14737013","wikidata":"https://www.wikidata.org/wiki/Q1319657","display_name":"Photomask","level":4,"score":0.9930688142776489},{"id":"https://openalex.org/C160671074","wikidata":"https://www.wikidata.org/wiki/Q267131","display_name":"Wafer","level":2,"score":0.8461848497390747},{"id":"https://openalex.org/C204223013","wikidata":"https://www.wikidata.org/wiki/Q133036","display_name":"Lithography","level":2,"score":0.656190037727356},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5634703636169434},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.5189045071601868},{"id":"https://openalex.org/C146920229","wikidata":"https://www.wikidata.org/wiki/Q2278114","display_name":"Automated X-ray inspection","level":4,"score":0.46412065625190735},{"id":"https://openalex.org/C78371743","wikidata":"https://www.wikidata.org/wiki/Q1672829","display_name":"Optical proximity correction","level":3,"score":0.41009074449539185},{"id":"https://openalex.org/C199639397","wikidata":"https://www.wikidata.org/wiki/Q1788588","display_name":"Engineering drawing","level":1,"score":0.3642893433570862},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3237917423248291},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2674756646156311},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.21987605094909668},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.2021414339542389},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.1894690990447998},{"id":"https://openalex.org/C53524968","wikidata":"https://www.wikidata.org/wiki/Q7315582","display_name":"Resist","level":3,"score":0.16031107306480408},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.12622347474098206},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.1172117292881012},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.07288554310798645},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.801945","doi":"https://doi.org/10.1117/12.801945","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.801945","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-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":5,"referenced_works":["https://openalex.org/W1570895503","https://openalex.org/W2040228673","https://openalex.org/W2044077041","https://openalex.org/W2046800778","https://openalex.org/W2087781574"],"related_works":["https://openalex.org/W2040228673","https://openalex.org/W2087781574","https://openalex.org/W1983302894","https://openalex.org/W1974184654","https://openalex.org/W2044471962","https://openalex.org/W2083346752","https://openalex.org/W4416649735","https://openalex.org/W2026365579","https://openalex.org/W2041763603","https://openalex.org/W2070356326"],"abstract_inverted_index":{"Wafer":[0,204],"Plane":[1,205],"Inspection":[2,206],"(WPI)":[3],"is":[4,42,70,83,86,139,154],"a":[5,68,123,132,151],"novel":[6],"approach":[7,111],"to":[8,11,32,117,130,141,156,159,192],"inspection,":[9],"developed":[10],"enable":[12],"high":[13,28,124],"inspectability":[14],"on":[15,26,50,88,101,178],"fragmented":[16],"mask":[17,69,115,129,134,137,144],"features":[18],"at":[19],"the":[20,51,89,114,118,128,143,147,165,173,185],"optimal":[21],"defect":[22,57],"sensitivity.":[23],"It":[24],"builds":[25],"well-established":[27],"resolution":[29],"inspection":[30,77,116,126,167],"capabilities":[31],"complement":[33],"existing":[34],"manufacturing":[35],"methods.":[36],"The":[37,56,200],"production":[38],"of":[39,47,53,127,172,197,202],"defect-free":[40],"photomasks":[41],"practical":[43],"today":[44],"only":[45],"because":[46],"informed":[48],"decisions":[49],"impact":[52,64],"defects":[54,94],"identified.":[55],"size,":[58],"location":[59],"and":[60,85,107,169,188,194],"its":[61,190],"measured":[62],"printing":[63,160],"can":[65],"dictate":[66],"that":[67,91,112],"perfectly":[71],"good":[72],"for":[73],"lithographic":[74],"purposes.":[75],"This":[76,103,136,182],"-":[78,80],"verification":[79],"repair":[81],"loop":[82],"timeconsuming":[84],"predicated":[87],"fact":[90],"detectable":[92],"photomask":[93,180],"do":[95],"not":[96],"always":[97],"resolve":[98],"or":[99],"matter":[100],"wafer.":[102],"paper":[104,183],"will":[105,207],"introduce":[106],"evaluate":[108],"an":[109],"alternative":[110],"moves":[113],"wafer":[119,148],"plane.":[120,149],"WPI":[121,162,186],"uses":[122],"NA":[125],"construct":[131],"physical":[133],"model.":[135],"model":[138,153],"used":[140],"create":[142],"image":[145],"in":[146],"Finally,":[150],"threshold":[152],"applied":[155],"enhance":[157],"sensitivity":[158],"defects.":[161],"essentially":[163],"eliminates":[164],"non-printing":[166],"stops":[168],"relaxes":[170],"some":[171],"pattern":[174],"restrictions":[175],"currently":[176],"placed":[177],"incoming":[179],"designs.":[181,199],"outlines":[184],"technology":[187],"explores":[189],"application":[191],"patterns":[193],"substrates":[195],"representative":[196],"32nm":[198],"implications":[201],"deploying":[203],"be":[208],"discussed.":[209]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}
