{"id":"https://openalex.org/W2019620128","doi":"https://doi.org/10.1116/1.587930","title":"Structural and optical behavior of strained InAs quantum boxes grown on planar and patterned GaAs (100) substrates by molecular-beam epitaxy","display_name":"Structural and optical behavior of strained InAs quantum boxes grown on planar and patterned GaAs (100) substrates by molecular-beam epitaxy","publication_year":1995,"publication_date":"1995-03-01","ids":{"openalex":"https://openalex.org/W2019620128","doi":"https://doi.org/10.1116/1.587930","mag":"2019620128"},"language":"en","primary_location":{"id":"doi:10.1116/1.587930","doi":"https://doi.org/10.1116/1.587930","is_oa":false,"landing_page_url":"https://doi.org/10.1116/1.587930","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 & 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/A5102095416","display_name":"Qianghua Xie","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Qianghua Xie","raw_affiliation_strings":["Photonic Materials and Devices Laboratory, Departments of Materials Science and Physics, University of Southern California, Los Angeles, California 90089-0241"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Photonic Materials and Devices Laboratory, Departments of Materials Science and Physics, University of Southern California, Los Angeles, California 90089-0241","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044273826","display_name":"A. Konkar","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"A. Konkar","raw_affiliation_strings":["Photonic Materials and Devices Laboratory, Departments of Materials Science and Physics, University of Southern California, Los Angeles, California 90089-0241"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Photonic Materials and Devices Laboratory, Departments of Materials Science and Physics, University of Southern California, Los Angeles, California 90089-0241","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006948135","display_name":"A. Kalburge","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"A. Kalburge","raw_affiliation_strings":["Photonic Materials and Devices Laboratory, Departments of Materials Science and Physics, University of Southern California, Los Angeles, California 90089-0241"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Photonic Materials and Devices Laboratory, Departments of Materials Science and Physics, University of Southern California, Los Angeles, California 90089-0241","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014661897","display_name":"T. Ramachandran","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"T. R. Ramachandran","raw_affiliation_strings":["Photonic Materials and Devices Laboratory, Departments of Materials Science and Physics, University of Southern California, Los Angeles, California 90089-0241"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Photonic Materials and Devices Laboratory, Departments of Materials Science and Physics, University of Southern California, Los Angeles, California 90089-0241","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049790807","display_name":"P. Chen","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"P. Chen","raw_affiliation_strings":["Photonic Materials and Devices Laboratory, Departments of Materials Science and Physics, University of Southern California, Los Angeles, California 90089-0241"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Photonic Materials and Devices Laboratory, Departments of Materials Science and Physics, University of Southern California, Los Angeles, California 90089-0241","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003365011","display_name":"Robert F. Cartland","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R. Cartland","raw_affiliation_strings":["Photonic Materials and Devices Laboratory, Departments of Materials Science and Physics, University of Southern California, Los Angeles, California 90089-0241"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Photonic Materials and Devices Laboratory, Departments of Materials Science and Physics, University of Southern California, Los Angeles, California 90089-0241","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034106172","display_name":"A. Madhukar","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"A. Madhukar","raw_affiliation_strings":["Photonic Materials and Devices Laboratory, Departments of Materials Science and Physics, University of Southern California, Los Angeles, California 90089-0241"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Photonic Materials and Devices Laboratory, Departments of Materials Science and Physics, University of Southern California, Los Angeles, California 90089-0241","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061361650","display_name":"H. T. Lin","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"H. T. Lin","raw_affiliation_strings":["Photonic Materials and Devices Laboratory, Departments of Materials Science and Physics, University of Southern California, Los Angeles, California 90089-0241"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Photonic Materials and Devices Laboratory, Departments of Materials Science and Physics, University of Southern California, Los Angeles, California 90089-0241","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069015659","display_name":"Daniel H. Rich","orcid":"https://orcid.org/0000-0001-5662-6529","observed_orcids":["https://orcid.org/0000-0001-5662-6529"]},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"D. H. Rich","raw_affiliation_strings":["Photonic Materials and Devices Laboratory, Departments of Materials Science and Physics, University of Southern California, Los Angeles, California 90089-0241"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Photonic Materials and Devices Laboratory, Departments of Materials Science and Physics, University of Southern California, Los Angeles, California 90089-0241","institution_ids":["https://openalex.org/I1174212"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I1174212"],"apc_list":null,"apc_paid":null,"fwci":1.398,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.78696916,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"13","issue":"2","first_page":"642","last_page":"645"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10022","display_name":"Semiconductor Quantum Structures and Devices","score":0.9984999895095825,"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/T10022","display_name":"Semiconductor Quantum Structures and Devices","score":0.9984999895095825,"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/T12309","display_name":"solar cell performance optimization","score":0.00039999998989515007,"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/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":9.999999747378752e-05,"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/inas-quantum-dots","display_name":"InAs quantum dots","score":0.7429999709129333},{"id":"https://openalex.org/keywords/strained-islands","display_name":"strained islands","score":0.7179999947547913},{"id":"https://openalex.org/keywords/gaas-100-substrate","display_name":"GaAs(100) substrate","score":0.9369999766349792},{"id":"https://openalex.org/keywords/patterned-substrates","display_name":"patterned substrates","score":0.7160000205039978},{"id":"https://openalex.org/keywords/mesa","display_name":"MESA","score":0.6970000267028809},{"id":"https://openalex.org/keywords/migration-enhanced-epitaxy","display_name":"migration-enhanced epitaxy","score":0.6859999895095825},{"id":"https://openalex.org/keywords/photoluminescence","display_name":"photoluminescence","score":0.8820000290870667},{"id":"https://openalex.org/keywords/density-of-states","display_name":"density of states","score":0.734000027179718},{"id":"https://openalex.org/keywords/critical-thickness","display_name":"critical thickness","score":0.574999988079071},{"id":"https://openalex.org/keywords/cathodoluminescence","display_name":"cathodoluminescence","score":0.9399999976158142},{"id":"https://openalex.org/keywords/coherent-islands","display_name":"coherent islands","score":0.3409999907016754},{"id":"https://openalex.org/keywords/buffer-layer-growth","display_name":"buffer layer growth","score":0.39399999380111694}],"concepts":[{"id":"https://openalex.org/C139861200","wikidata":"https://www.wikidata.org/wiki/Q369794","display_name":"Cathodoluminescence","level":3,"score":0.9194303750991821},{"id":"https://openalex.org/C3792809","wikidata":"https://www.wikidata.org/wiki/Q898542","display_name":"Molecular beam epitaxy","level":4,"score":0.8646174669265747},{"id":"https://openalex.org/C85080765","wikidata":"https://www.wikidata.org/wiki/Q614893","display_name":"Photoluminescence","level":2,"score":0.711513340473175},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7101670503616333},{"id":"https://openalex.org/C134786449","wikidata":"https://www.wikidata.org/wiki/Q3391255","display_name":"Planar","level":2,"score":0.6890788674354553},{"id":"https://openalex.org/C7070889","wikidata":"https://www.wikidata.org/wiki/Q902488","display_name":"Monolayer","level":2,"score":0.6312922239303589},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.6253100633621216},{"id":"https://openalex.org/C2777289219","wikidata":"https://www.wikidata.org/wiki/Q7632154","display_name":"Substrate (aquarium)","level":2,"score":0.6162601709365845},{"id":"https://openalex.org/C29169072","wikidata":"https://www.wikidata.org/wiki/Q521166","display_name":"Quantum well","level":3,"score":0.48973941802978516},{"id":"https://openalex.org/C110738630","wikidata":"https://www.wikidata.org/wiki/Q1135540","display_name":"Epitaxy","level":3,"score":0.4735257625579834},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.4243376851081848},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3040808439254761},{"id":"https://openalex.org/C148869448","wikidata":"https://www.wikidata.org/wiki/Q184240","display_name":"Luminescence","level":2,"score":0.27133411169052124},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.23796725273132324},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.12145712971687317},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06724771857261658},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1116/1.587930","doi":"https://doi.org/10.1116/1.587930","is_oa":false,"landing_page_url":"https://doi.org/10.1116/1.587930","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 & 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/F4320338281","display_name":"Army Research Office","ror":"https://ror.org/05epdh915"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2067374805","https://openalex.org/W4245315532","https://openalex.org/W2039424626","https://openalex.org/W2072923587","https://openalex.org/W2001105579","https://openalex.org/W2010165981","https://openalex.org/W1971849808","https://openalex.org/W2068194169","https://openalex.org/W6964351397","https://openalex.org/W2029633594"],"abstract_inverted_index":{"Strained,":[0],"coherent":[1,16],"InAs":[2,75,98,146],"islands":[3,17],"were":[4,18],"grown":[5,24],"on":[6,76,99,128],"GaAs":[7,21],"(100)":[8],"planar":[9,129],"substrates":[10],"by":[11,25],"molecular-beam":[12],"epitaxy":[13,30],"(MBE).":[14],"These":[15],"buried":[19],"under":[20],"cap":[22],"layers":[23],"MBE":[26],"and":[27,50,139],"migration":[28],"enhanced":[29,111],"at":[31],"low":[32],"temperature":[33],"(\u223c":[34],"400":[35],"\u00b0C),":[36],"the":[37,55,59,69],"latter":[38],"case":[39],"exhibiting":[40],"an":[41,110],"order":[42],"of":[43,58,61,63,73,80],"magnitude":[44],"stronger":[45],"photoluminescence":[46],"(PL).":[47],"The":[48,71,97],"PL":[49,51],"excitation":[52],"spectra":[53],"reveal":[54],"discrete":[56],"nature":[57],"density":[60],"states":[62,67],"three-dimensionally":[64],"confined":[65],"electronic":[66],"in":[68],"islands.":[70],"possibility":[72],"placing":[74],"a":[77,90],"regular":[78],"array":[79],"prepatterned":[81],"square":[82],"mesas,":[83],"size-reduced":[84],"via":[85],"buffer":[86],"layer":[87],"growth":[88,127],"to":[89,108,116,131,148],"\u2264150":[91],"nm":[92,103,136],"mesa":[93],"top,":[94],"was":[95],"explored.":[96],"mesas":[100],"with":[101],"sub-100":[102],"lateral":[104],"dimensions":[105],"is":[106],"found":[107],"have":[109],"critical":[112],"thickness":[113],"for":[114,126,134],"two-dimensional":[115],"three-dimensional":[117],"island":[118],"morphology":[119],"transition,":[120],"going":[121],"from":[122],"\u223c1.8":[123],"monolayers":[124],"(ML)":[125],"substrate":[130],"\u22655":[132],"ML":[133],"70":[135],"mesas.":[137],"Spectrally":[138],"spatially":[140],"resolved":[141],"cathodoluminescence":[142],"studies":[143],"show":[144],"these":[145],"volumes":[147],"be":[149],"optically":[150],"active.":[151]},"counts_by_year":[],"updated_date":"2026-11-06T12:05:46.655746","created_date":"2016-06-24T00:00:00"}