{"id":"https://openalex.org/W2083224486","doi":"https://doi.org/10.1116/1.1408950","title":"Gratings of regular arrays and trim exposures for ultralarge scale integrated circuit phase-shift lithography","display_name":"Gratings of regular arrays and trim exposures for ultralarge scale integrated circuit phase-shift lithography","publication_year":2001,"publication_date":"2001-11-01","ids":{"openalex":"https://openalex.org/W2083224486","doi":"https://doi.org/10.1116/1.1408950","mag":"2083224486"},"language":"en","primary_location":{"id":"doi:10.1116/1.1408950","doi":"https://doi.org/10.1116/1.1408950","is_oa":false,"landing_page_url":"https://doi.org/10.1116/1.1408950","pdf_url":null,"source":{"id":"https://openalex.org/S4210169477","display_name":"Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena","issn_l":"1071-1023","issn":["1071-1023","1520-8567"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","poland-70"],"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":"Journal of Vacuum Science &amp; Technology B: Microelectronics and Nanometer Structures Processing, Measurement, and Phenomena","raw_type":"journal-article"},"volume":null,"type":"article","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/A5090798225","display_name":"Michael Fritze","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210122954","display_name":"MIT Lincoln Laboratory","ror":"https://ror.org/022z6jk58","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]},{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M. Fritze","raw_affiliation_strings":["Lincoln Laboratory, Massachusetts Institute of Technology, Lexington, Massachusetts 02420"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lincoln Laboratory, Massachusetts Institute of Technology, Lexington, Massachusetts 02420","institution_ids":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091341298","display_name":"Brian M. Tyrrell","orcid":"https://orcid.org/0000-0001-7387-9384","observed_orcids":["https://orcid.org/0000-0001-7387-9384"]},"institutions":[{"id":"https://openalex.org/I4210122954","display_name":"MIT Lincoln Laboratory","ror":"https://ror.org/022z6jk58","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]},{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"B. Tyrrell","raw_affiliation_strings":["Lincoln Laboratory, Massachusetts Institute of Technology, Lexington, Massachusetts 02420"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lincoln Laboratory, Massachusetts Institute of Technology, Lexington, Massachusetts 02420","institution_ids":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003098611","display_name":"David K. Astolfi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210122954","display_name":"MIT Lincoln Laboratory","ror":"https://ror.org/022z6jk58","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]},{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"D. Astolfi","raw_affiliation_strings":["Lincoln Laboratory, Massachusetts Institute of Technology, Lexington, Massachusetts 02420"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lincoln Laboratory, Massachusetts Institute of Technology, Lexington, Massachusetts 02420","institution_ids":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016301286","display_name":"D. Yost","orcid":"https://orcid.org/0000-0003-1264-3241","observed_orcids":["https://orcid.org/0000-0003-1264-3241"]},"institutions":[{"id":"https://openalex.org/I4210122954","display_name":"MIT Lincoln Laboratory","ror":"https://ror.org/022z6jk58","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]},{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"D. Yost","raw_affiliation_strings":["Lincoln Laboratory, Massachusetts Institute of Technology, Lexington, Massachusetts 02420"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lincoln Laboratory, Massachusetts Institute of Technology, Lexington, Massachusetts 02420","institution_ids":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":null,"display_name":"P. Davis","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210122954","display_name":"MIT Lincoln Laboratory","ror":"https://ror.org/022z6jk58","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]},{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"P. Davis","raw_affiliation_strings":["Lincoln Laboratory, Massachusetts Institute of Technology, Lexington, Massachusetts 02420"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lincoln Laboratory, Massachusetts Institute of Technology, Lexington, Massachusetts 02420","institution_ids":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111635588","display_name":"Bruce Wheeler","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210122954","display_name":"MIT Lincoln Laboratory","ror":"https://ror.org/022z6jk58","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]},{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"B. Wheeler","raw_affiliation_strings":["Lincoln Laboratory, Massachusetts Institute of Technology, Lexington, Massachusetts 02420"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lincoln Laboratory, Massachusetts Institute of Technology, Lexington, Massachusetts 02420","institution_ids":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076380979","display_name":"Renee D. Mallen","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210122954","display_name":"MIT Lincoln Laboratory","ror":"https://ror.org/022z6jk58","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]},{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R. Mallen","raw_affiliation_strings":["Lincoln Laboratory, Massachusetts Institute of Technology, Lexington, Massachusetts 02420"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lincoln Laboratory, Massachusetts Institute of Technology, Lexington, Massachusetts 02420","institution_ids":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035840538","display_name":"J. Jarmolowicz","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210122954","display_name":"MIT Lincoln Laboratory","ror":"https://ror.org/022z6jk58","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]},{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J. Jarmolowicz","raw_affiliation_strings":["Lincoln Laboratory, Massachusetts Institute of Technology, Lexington, Massachusetts 02420"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lincoln Laboratory, Massachusetts Institute of Technology, Lexington, Massachusetts 02420","institution_ids":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052145337","display_name":"Susan G. Cann","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210122954","display_name":"MIT Lincoln Laboratory","ror":"https://ror.org/022z6jk58","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]},{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S. Cann","raw_affiliation_strings":["Lincoln Laboratory, Massachusetts Institute of Technology, Lexington, Massachusetts 02420"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lincoln Laboratory, Massachusetts Institute of Technology, Lexington, Massachusetts 02420","institution_ids":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111603057","display_name":"David Y. Chan","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D. Chan","raw_affiliation_strings":["Photronics, Austin, Texas 78728"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Photronics, Austin, Texas 78728","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056996252","display_name":"Peter D. Rhyins","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"P. Rhyins","raw_affiliation_strings":["Photronics, Austin, Texas 78728"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Photronics, Austin, Texas 78728","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110074905","display_name":"C. Carney","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"C. Carney","raw_affiliation_strings":["Arch Chemicals, North Kingstown, Rhode Island 02852"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Arch Chemicals, North Kingstown, Rhode Island 02852","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001053195","display_name":"John E. Ferri","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. Ferri","raw_affiliation_strings":["Arch Chemicals, North Kingstown, Rhode Island 02852"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Arch Chemicals, North Kingstown, Rhode Island 02852","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025107594","display_name":"B. A. Blachowicz","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"B. A. Blachowicz","raw_affiliation_strings":["Arch Chemicals, North Kingstown, Rhode Island 02852"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Arch Chemicals, North Kingstown, Rhode Island 02852","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.2549,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.81266435,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"19","issue":"6","first_page":"2366","last_page":"2370"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11338","display_name":"Advancements in Photolithography Techniques","score":0.9990000128746033,"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":0.9990000128746033,"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/T11517","display_name":"Advanced optical system design","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11183","display_name":"Advanced X-ray Imaging Techniques","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"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/optical-proximity-effect","display_name":"optical proximity effect","score":0.671999990940094},{"id":"https://openalex.org/keywords/optical-resolution-enhancement","display_name":"optical resolution enhancement","score":0.7860000133514404},{"id":"https://openalex.org/keywords/subwavelength-imaging","display_name":"subwavelength imaging","score":0.7170000076293945},{"id":"https://openalex.org/keywords/mask-cost-reduction","display_name":"mask cost reduction","score":0.6320000290870667}],"concepts":[{"id":"https://openalex.org/C88611116","wikidata":"https://www.wikidata.org/wiki/Q957004","display_name":"Trim","level":2,"score":0.7442522644996643},{"id":"https://openalex.org/C204223013","wikidata":"https://www.wikidata.org/wiki/Q133036","display_name":"Lithography","level":2,"score":0.7077734470367432},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.5261411666870117},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5171777009963989},{"id":"https://openalex.org/C176553487","wikidata":"https://www.wikidata.org/wiki/Q7855819","display_name":"Turnaround time","level":2,"score":0.5039607882499695},{"id":"https://openalex.org/C105487726","wikidata":"https://www.wikidata.org/wiki/Q622938","display_name":"Photolithography","level":2,"score":0.5030750632286072},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.4795396327972412},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.39299526810646057},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.3667731285095215},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3212216794490814},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.19259274005889893},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1486089527606964},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1116/1.1408950","doi":"https://doi.org/10.1116/1.1408950","is_oa":false,"landing_page_url":"https://doi.org/10.1116/1.1408950","pdf_url":null,"source":{"id":"https://openalex.org/S4210169477","display_name":"Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena","issn_l":"1071-1023","issn":["1071-1023","1520-8567"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","poland-70"],"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":"Journal of Vacuum Science &amp; Technology B: Microelectronics and Nanometer Structures Processing, Measurement, and Phenomena","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306078","display_name":"U.S. Department of Defense","ror":"https://ror.org/0447fe631"},{"id":"https://openalex.org/F4320332180","display_name":"Defense Advanced Research Projects Agency","ror":"https://ror.org/02caytj08"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1506618910","https://openalex.org/W1982252578","https://openalex.org/W2055850072","https://openalex.org/W2056661189","https://openalex.org/W2056892208","https://openalex.org/W2059147047","https://openalex.org/W2067401920","https://openalex.org/W2077671623","https://openalex.org/W2131605789","https://openalex.org/W2151703212","https://openalex.org/W2172082833","https://openalex.org/W2598868313"],"related_works":["https://openalex.org/W2062593286","https://openalex.org/W109174641","https://openalex.org/W1989315012","https://openalex.org/W2000525839","https://openalex.org/W2474369358","https://openalex.org/W7099390445","https://openalex.org/W2087002782","https://openalex.org/W2019732223","https://openalex.org/W2073344051","https://openalex.org/W2101908361"],"abstract_inverted_index":{"Current":[0],"semiconductor":[1],"technology":[2,28,47],"requires":[3],"optical":[4,26,59,115],"lithography":[5],"to":[6,18,41],"image":[7],"feature":[8],"sizes":[9],"smaller":[10],"than":[11],"the":[12,35,42,113,121],"exposure":[13],"tool":[14],"wavelength.":[15],"In":[16,75],"order":[17],"achieve":[19],"this":[20,46,76],"subwavelength":[21],"imaging,":[22],"some":[23],"form":[24],"of":[25,45,58,83,88,98,102],"resolution-enhancement":[27],"is":[29],"required,":[30],"with":[31,112],"phase-shift":[32,67,84,100,125],"methods":[33],"offering":[34],"greatest":[36],"potential":[37],"enhancement.":[38],"Major":[39],"impediments":[40],"wide-scale":[43],"adoption":[44],"have":[48,69],"included":[49],"mask":[50],"cost,":[51],"inspectability/repair,":[52],"and":[53,91,137],"turnaround":[54,138],"time.":[55],"The":[56,123],"correction":[57],"proximity":[60,116],"effects,":[61],"which":[62],"are":[63],"typically":[64,118],"large":[65],"in":[66],"techniques,":[68],"also":[70,128],"been":[71],"an":[72],"important":[73],"issue.":[74],"work,":[77],"we":[78],"propose":[79],"a":[80],"new":[81],"type":[82],"approach":[85],"utilizing":[86],"gratings":[87],"regular":[89],"arrays":[90],"trim":[92],"exposures.":[93],"This":[94],"method":[95],"makes":[96],"use":[97],"multiple-exposure":[99],"imaging":[101],"dense-only":[103],"features.":[104],"Proximity":[105],"effects":[106],"can":[107,127],"be":[108,129],"nearly":[109],"eliminated":[110],"along":[111],"complex":[114],"corrections":[117],"required":[119],"on":[120],"mask.":[122],"simple":[124],"masters":[126],"reused":[130],"for":[131],"multiple":[132],"designs,":[133],"thereby":[134],"addressing":[135],"cost":[136],"time":[139],"issues.":[140]},"counts_by_year":[{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2016-06-24T00:00:00"}
