{"id":"https://openalex.org/W2020007955","doi":"https://doi.org/10.1086/316569","title":"The University of Hawaii 2.2 Meter Fast Tip\u2010Tilt Secondary System","display_name":"The University of Hawaii 2.2 Meter Fast Tip\u2010Tilt Secondary System","publication_year":2000,"publication_date":"2000-05-01","ids":{"openalex":"https://openalex.org/W2020007955","doi":"https://doi.org/10.1086/316569","mag":"2020007955"},"language":"en","primary_location":{"id":"doi:10.1086/316569","doi":"https://doi.org/10.1086/316569","is_oa":true,"landing_page_url":"https://doi.org/10.1086/316569","pdf_url":"https://iopscience.iop.org/article/10.1086/316569/pdf","source":{"id":"https://openalex.org/S82835231","display_name":"Publications of the Astronomical Society of the Pacific","issn_l":"0004-6280","issn":["0004-6280","1538-3873"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","norway-1","poland-140","russia-white-list-1"],"host_organization":"https://openalex.org/P4310311669","host_organization_name":"Institute of Physics","host_organization_lineage":["https://openalex.org/P4310311669"],"host_organization_lineage_names":["Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Publications of the Astronomical Society of the Pacific","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://iopscience.iop.org/article/10.1086/316569/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5083409248","display_name":"Kevin T. C. Jim","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I117965899","display_name":"University of Hawai\u02bbi at M\u0101noa","ror":"https://ror.org/01wspgy28","country_code":"US","type":"education","lineage":["https://openalex.org/I117965899"]},{"id":"https://openalex.org/I1331384533","display_name":"University of Hawaii System","ror":"https://ror.org/03tzaeb71","country_code":"US","type":"education","lineage":["https://openalex.org/I1331384533"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kevin\u00a0T.\u00a0C. Jim","raw_affiliation_strings":["Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822","institution_ids":["https://openalex.org/I117965899","https://openalex.org/I1331384533"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103982199","display_name":"A. J. Pickles","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I117965899","display_name":"University of Hawai\u02bbi at M\u0101noa","ror":"https://ror.org/01wspgy28","country_code":"US","type":"education","lineage":["https://openalex.org/I117965899"]},{"id":"https://openalex.org/I1331384533","display_name":"University of Hawaii System","ror":"https://ror.org/03tzaeb71","country_code":"US","type":"education","lineage":["https://openalex.org/I1331384533"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andrew\u00a0J. Pickles","raw_affiliation_strings":["Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822","institution_ids":["https://openalex.org/I117965899","https://openalex.org/I1331384533"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109230586","display_name":"Hubert Yamada","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I117965899","display_name":"University of Hawai\u02bbi at M\u0101noa","ror":"https://ror.org/01wspgy28","country_code":"US","type":"education","lineage":["https://openalex.org/I117965899"]},{"id":"https://openalex.org/I1331384533","display_name":"University of Hawaii System","ror":"https://ror.org/03tzaeb71","country_code":"US","type":"education","lineage":["https://openalex.org/I1331384533"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hubert\u00a0T. Yamada","raw_affiliation_strings":["Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822","institution_ids":["https://openalex.org/I117965899","https://openalex.org/I1331384533"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033470846","display_name":"J. E. Graves","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I117965899","display_name":"University of Hawai\u02bbi at M\u0101noa","ror":"https://ror.org/01wspgy28","country_code":"US","type":"education","lineage":["https://openalex.org/I117965899"]},{"id":"https://openalex.org/I1331384533","display_name":"University of Hawaii System","ror":"https://ror.org/03tzaeb71","country_code":"US","type":"education","lineage":["https://openalex.org/I1331384533"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J.\u00a0Elon Graves","raw_affiliation_strings":["Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822","institution_ids":["https://openalex.org/I117965899","https://openalex.org/I1331384533"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069743734","display_name":"Alan N. Stockton","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I117965899","display_name":"University of Hawai\u02bbi at M\u0101noa","ror":"https://ror.org/01wspgy28","country_code":"US","type":"education","lineage":["https://openalex.org/I117965899"]},{"id":"https://openalex.org/I1331384533","display_name":"University of Hawaii System","ror":"https://ror.org/03tzaeb71","country_code":"US","type":"education","lineage":["https://openalex.org/I1331384533"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alan Stockton","raw_affiliation_strings":["Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822","institution_ids":["https://openalex.org/I117965899","https://openalex.org/I1331384533"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044586395","display_name":"Malcolm J. Northcott","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I117965899","display_name":"University of Hawai\u02bbi at M\u0101noa","ror":"https://ror.org/01wspgy28","country_code":"US","type":"education","lineage":["https://openalex.org/I117965899"]},{"id":"https://openalex.org/I1331384533","display_name":"University of Hawaii System","ror":"https://ror.org/03tzaeb71","country_code":"US","type":"education","lineage":["https://openalex.org/I1331384533"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Malcolm\u00a0J. Northcott","raw_affiliation_strings":["Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822","institution_ids":["https://openalex.org/I117965899","https://openalex.org/I1331384533"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059593794","display_name":"Tony T. Young","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I117965899","display_name":"University of Hawai\u02bbi at M\u0101noa","ror":"https://ror.org/01wspgy28","country_code":"US","type":"education","lineage":["https://openalex.org/I117965899"]},{"id":"https://openalex.org/I1331384533","display_name":"University of Hawaii System","ror":"https://ror.org/03tzaeb71","country_code":"US","type":"education","lineage":["https://openalex.org/I1331384533"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tony Young","raw_affiliation_strings":["Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822","institution_ids":["https://openalex.org/I117965899","https://openalex.org/I1331384533"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077389758","display_name":"L. L. Cowie","orcid":"https://orcid.org/0000-0002-6319-1575","observed_orcids":["https://orcid.org/0000-0002-6319-1575"]},"institutions":[{"id":"https://openalex.org/I117965899","display_name":"University of Hawai\u02bbi at M\u0101noa","ror":"https://ror.org/01wspgy28","country_code":"US","type":"education","lineage":["https://openalex.org/I117965899"]},{"id":"https://openalex.org/I1331384533","display_name":"University of Hawaii System","ror":"https://ror.org/03tzaeb71","country_code":"US","type":"education","lineage":["https://openalex.org/I1331384533"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lennox\u00a0L. Cowie","raw_affiliation_strings":["Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822","institution_ids":["https://openalex.org/I117965899","https://openalex.org/I1331384533"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033762354","display_name":"Gerard A. Luppino","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I117965899","display_name":"University of Hawai\u02bbi at M\u0101noa","ror":"https://ror.org/01wspgy28","country_code":"US","type":"education","lineage":["https://openalex.org/I117965899"]},{"id":"https://openalex.org/I1331384533","display_name":"University of Hawaii System","ror":"https://ror.org/03tzaeb71","country_code":"US","type":"education","lineage":["https://openalex.org/I1331384533"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gerard\u00a0A. Luppino","raw_affiliation_strings":["Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822","institution_ids":["https://openalex.org/I117965899","https://openalex.org/I1331384533"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102765459","display_name":"Robert Thornton","orcid":"https://orcid.org/0000-0002-3180-674X","observed_orcids":["https://orcid.org/0000-0002-3180-674X"]},"institutions":[{"id":"https://openalex.org/I117965899","display_name":"University of Hawai\u02bbi at M\u0101noa","ror":"https://ror.org/01wspgy28","country_code":"US","type":"education","lineage":["https://openalex.org/I117965899"]},{"id":"https://openalex.org/I1331384533","display_name":"University of Hawaii System","ror":"https://ror.org/03tzaeb71","country_code":"US","type":"education","lineage":["https://openalex.org/I1331384533"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Robert\u00a0J. Thornton","raw_affiliation_strings":["Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822","institution_ids":["https://openalex.org/I117965899","https://openalex.org/I1331384533"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065108385","display_name":"Renate Kupke","orcid":"https://orcid.org/0000-0002-5826-5314","observed_orcids":["https://orcid.org/0000-0002-5826-5314"]},"institutions":[{"id":"https://openalex.org/I117965899","display_name":"University of Hawai\u02bbi at M\u0101noa","ror":"https://ror.org/01wspgy28","country_code":"US","type":"education","lineage":["https://openalex.org/I117965899"]},{"id":"https://openalex.org/I1331384533","display_name":"University of Hawaii System","ror":"https://ror.org/03tzaeb71","country_code":"US","type":"education","lineage":["https://openalex.org/I1331384533"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Renate Kupke","raw_affiliation_strings":["Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822","institution_ids":["https://openalex.org/I117965899","https://openalex.org/I1331384533"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Edward Sousa","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I117965899","display_name":"University of Hawai\u02bbi at M\u0101noa","ror":"https://ror.org/01wspgy28","country_code":"US","type":"education","lineage":["https://openalex.org/I117965899"]},{"id":"https://openalex.org/I1331384533","display_name":"University of Hawaii System","ror":"https://ror.org/03tzaeb71","country_code":"US","type":"education","lineage":["https://openalex.org/I1331384533"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Edward Sousa","raw_affiliation_strings":["Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822","institution_ids":["https://openalex.org/I117965899","https://openalex.org/I1331384533"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074834271","display_name":"Charles P. Cavedoni","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I35722693","display_name":"University of Hawaii at Hilo","ror":"https://ror.org/02mp2av58","country_code":"US","type":"education","lineage":["https://openalex.org/I35722693"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Charles\u00a0P. Cavedoni","raw_affiliation_strings":["Joint Astronomy Centre, 660 North A\u2019ohoku Place, University Park, Hilo, HI 96720"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Joint Astronomy Centre, 660 North A\u2019ohoku Place, University Park, Hilo, HI 96720","institution_ids":["https://openalex.org/I35722693"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001609460","display_name":"Timothy J. Keller","orcid":"https://orcid.org/0009-0006-8873-3322","observed_orcids":["https://orcid.org/0009-0006-8873-3322"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Timothy\u00a0J. Keller","raw_affiliation_strings":["Electroglas, Inc., 3001 Coronado Drive, Santa Clara, CA 95054"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electroglas, Inc., 3001 Coronado Drive, Santa Clara, CA 95054","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027657180","display_name":"Wesley Nakamura","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":"Wesley Nakamura","raw_affiliation_strings":["KLA\u2010Tencor Corporation, 160 Rio Robles, San Jose, CA 95134"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KLA\u2010Tencor Corporation, 160 Rio Robles, San Jose, CA 95134","institution_ids":["https://openalex.org/I70745867"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028532950","display_name":"Mark R. Metzger","orcid":"https://orcid.org/0009-0004-9074-953X","observed_orcids":["https://orcid.org/0009-0004-9074-953X"]},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M.\u00a0R. Metzger","raw_affiliation_strings":["Department of Astronomy, California Institute of Technology, Pasadena, CA 91125"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Astronomy, California Institute of Technology, Pasadena, CA 91125","institution_ids":["https://openalex.org/I122411786"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":3325,"currency":"USD","value_usd":3325},"apc_paid":null,"fwci":0.6683,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.65334312,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":93},"biblio":{"volume":"112","issue":"771","first_page":"716","last_page":"732"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11484","display_name":"Adaptive optics and wavefront sensing","score":0.9976000189781189,"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"}},"topics":[{"id":"https://openalex.org/T11484","display_name":"Adaptive optics and wavefront sensing","score":0.9976000189781189,"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/T12917","display_name":"Astronomy and Astrophysical Research","score":0.002099999925121665,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"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/T10039","display_name":"Stellar, planetary, and galactic studies","score":0.0,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"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/image-stabilization","display_name":"image stabilization","score":0.8529999852180481},{"id":"https://openalex.org/keywords/adaptive-optics","display_name":"adaptive optics","score":0.6359999775886536},{"id":"https://openalex.org/keywords/diffraction-limited-imaging","display_name":"diffraction-limited imaging","score":0.7829999923706055},{"id":"https://openalex.org/keywords/strehl-ratio","display_name":"Strehl ratio","score":0.8500000238418579},{"id":"https://openalex.org/keywords/near-infrared-imaging","display_name":"near-infrared imaging","score":0.8669999837875366},{"id":"https://openalex.org/keywords/k-band","display_name":"K-band","score":0.824999988079071},{"id":"https://openalex.org/keywords/astronomical-spectroscopy","display_name":"astronomical spectroscopy","score":0.7099999785423279}],"concepts":[{"id":"https://openalex.org/C90416638","wikidata":"https://www.wikidata.org/wiki/Q1459394","display_name":"Strehl ratio","level":3,"score":0.9426988959312439},{"id":"https://openalex.org/C2779844322","wikidata":"https://www.wikidata.org/wiki/Q2919140","display_name":"Tilt (camera)","level":2,"score":0.7379054427146912},{"id":"https://openalex.org/C2780848835","wikidata":"https://www.wikidata.org/wiki/Q4213","display_name":"Telescope","level":2,"score":0.7024608850479126},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.6766215562820435},{"id":"https://openalex.org/C174576160","wikidata":"https://www.wikidata.org/wiki/Q1183700","display_name":"Deconvolution","level":2,"score":0.6119469404220581},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5546224117279053},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.49014243483543396},{"id":"https://openalex.org/C69179731","wikidata":"https://www.wikidata.org/wiki/Q510427","display_name":"Point spread function","level":2,"score":0.42164647579193115},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.30576983094215393},{"id":"https://openalex.org/C132771110","wikidata":"https://www.wikidata.org/wiki/Q506922","display_name":"Adaptive optics","level":2,"score":0.3028382956981659},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12633949518203735},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1086/316569","doi":"https://doi.org/10.1086/316569","is_oa":true,"landing_page_url":"https://doi.org/10.1086/316569","pdf_url":"https://iopscience.iop.org/article/10.1086/316569/pdf","source":{"id":"https://openalex.org/S82835231","display_name":"Publications of the Astronomical Society of the Pacific","issn_l":"0004-6280","issn":["0004-6280","1538-3873"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","norway-1","poland-140","russia-white-list-1"],"host_organization":"https://openalex.org/P4310311669","host_organization_name":"Institute of Physics","host_organization_lineage":["https://openalex.org/P4310311669"],"host_organization_lineage_names":["Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Publications of the Astronomical Society of the Pacific","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1086/316569","doi":"https://doi.org/10.1086/316569","is_oa":true,"landing_page_url":"https://doi.org/10.1086/316569","pdf_url":"https://iopscience.iop.org/article/10.1086/316569/pdf","source":{"id":"https://openalex.org/S82835231","display_name":"Publications of the Astronomical Society of the Pacific","issn_l":"0004-6280","issn":["0004-6280","1538-3873"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","norway-1","poland-140","russia-white-list-1"],"host_organization":"https://openalex.org/P4310311669","host_organization_name":"Institute of Physics","host_organization_lineage":["https://openalex.org/P4310311669"],"host_organization_lineage_names":["Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Publications of the Astronomical Society of the Pacific","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2020007955.pdf","grobid_xml":"https://content.openalex.org/works/W2020007955.grobid-xml"},"referenced_works_count":23,"referenced_works":["https://openalex.org/W1507079348","https://openalex.org/W1963677885","https://openalex.org/W1969563964","https://openalex.org/W2000411164","https://openalex.org/W2012052759","https://openalex.org/W2012798927","https://openalex.org/W2013774046","https://openalex.org/W2016471630","https://openalex.org/W2031481827","https://openalex.org/W2034960833","https://openalex.org/W2049056444","https://openalex.org/W2057456796","https://openalex.org/W2059535704","https://openalex.org/W2061554597","https://openalex.org/W2074917743","https://openalex.org/W2076777599","https://openalex.org/W2081761242","https://openalex.org/W2081862068","https://openalex.org/W2088102552","https://openalex.org/W2093473408","https://openalex.org/W2097121841","https://openalex.org/W2951067608","https://openalex.org/W4256690380"],"related_works":["https://openalex.org/W2012052759","https://openalex.org/W2097121841","https://openalex.org/W2045310263","https://openalex.org/W1983114030","https://openalex.org/W2002163455","https://openalex.org/W2153988395","https://openalex.org/W2081862068","https://openalex.org/W1974412798","https://openalex.org/W2041361910","https://openalex.org/W2027926800"],"abstract_inverted_index":{"Using":[0],"a":[1,6,75],"new":[2],"f/31":[3],"secondary":[4],"on":[5,25],"tip\u2010tilt":[7],"platform,":[8],"we":[9],"have":[10],"built":[11],"an":[12],"image\u2010stabilization":[13],"system":[14,72],"which":[15],"has":[16],"been":[17],"used":[18],"regularly":[19],"for":[20],"astronomical":[21],"imaging":[22],"and":[23,67,83],"spectroscopy":[24],"the":[26,70],"University":[27],"of":[28,35,69,77],"Hawaii":[29],"2.2":[30],"m":[31],"telescope.":[32],"Diffraction\u2010limited":[33],"cores":[34],"stellar":[36],"point\u2010spread":[37],"functions":[38],"are":[39,61,73,86],"achieved":[40],"in":[41],"near\u2010infrared":[42],"imaging,":[43],"with":[44,54],"Strehl":[45],"ratios":[46],"as":[47,49],"high":[48],"0.47.":[50],"K":[51],"\u2010band":[52],"images":[53],"0":[55],"3":[56],"FWHM":[57],"resolution":[58],"(without":[59],"deconvolution)":[60],"routinely":[62],"obtained.":[63],"The":[64],"construction,":[65],"operation,":[66],"capability":[68],"current":[71],"described,":[74],"summary":[76],"recent":[78],"scientific":[79],"findings":[80],"is":[81],"presented,":[82],"future":[84],"improvements":[85],"outlined.":[87]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-11-03T10:50:19.383937","created_date":"2016-06-24T00:00:00"}
