{"id":"https://openalex.org/W2793972888","doi":"https://doi.org/10.3390/s18030717","title":"Experimental Investigation of the Influence of the Laser Beam Waist on Cold Atom Guiding Efficiency","display_name":"Experimental Investigation of the Influence of the Laser Beam Waist on Cold Atom Guiding Efficiency","publication_year":2018,"publication_date":"2018-02-28","ids":{"openalex":"https://openalex.org/W2793972888","doi":"https://doi.org/10.3390/s18030717","mag":"2793972888","pmid":"https://pubmed.ncbi.nlm.nih.gov/29495572"},"language":"en","primary_location":{"id":"doi:10.3390/s18030717","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18030717","pdf_url":"https://www.mdpi.com/1424-8220/18/3/717/pdf?version=1519806774","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/18/3/717/pdf?version=1519806774","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5050083247","display_name":"Ningfang Song","orcid":"https://orcid.org/0000-0002-5224-4643"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ningfang Song","raw_affiliation_strings":["Department of Instrumentation Science and Opto-electronics Engineering, Beihang University, Beijing 100191, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Instrumentation Science and Opto-electronics Engineering, Beihang University, Beijing 100191, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044303844","display_name":"Di Hu","orcid":"https://orcid.org/0000-0001-7099-5734"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Di Hu","raw_affiliation_strings":["Department of Instrumentation Science and Opto-electronics Engineering, Beihang University, Beijing 100191, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Instrumentation Science and Opto-electronics Engineering, Beihang University, Beijing 100191, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101593907","display_name":"Xiaobin Xu","orcid":"https://orcid.org/0000-0001-8363-5092"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaobin Xu","raw_affiliation_strings":["Department of Instrumentation Science and Opto-electronics Engineering, Beihang University, Beijing 100191, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Instrumentation Science and Opto-electronics Engineering, Beihang University, Beijing 100191, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100643901","display_name":"Wei Li","orcid":"https://orcid.org/0000-0002-3184-6733"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Li","raw_affiliation_strings":["Department of Instrumentation Science and Opto-electronics Engineering, Beihang University, Beijing 100191, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Instrumentation Science and Opto-electronics Engineering, Beihang University, Beijing 100191, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003279630","display_name":"Xiangxiang Lu","orcid":null},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangxiang Lu","raw_affiliation_strings":["Department of Instrumentation Science and Opto-electronics Engineering, Beihang University, Beijing 100191, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Instrumentation Science and Opto-electronics Engineering, Beihang University, Beijing 100191, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016871551","display_name":"Yitong Song","orcid":"https://orcid.org/0009-0006-3261-7162"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yitong Song","raw_affiliation_strings":["Department of Instrumentation Science and Opto-electronics Engineering, Beihang University, Beijing 100191, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Instrumentation Science and Opto-electronics Engineering, Beihang University, Beijing 100191, China","institution_ids":["https://openalex.org/I82880672"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5101593907"],"corresponding_institution_ids":["https://openalex.org/I82880672"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":0.1589,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.5156255,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"18","issue":"3","first_page":"717","last_page":"717"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10425","display_name":"Cold Atom Physics and Bose-Einstein Condensates","score":1.0,"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/T10425","display_name":"Cold Atom Physics and Bose-Einstein Condensates","score":1.0,"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/T12004","display_name":"Advanced Frequency and Time Standards","score":0.9962999820709229,"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/T10490","display_name":"Orbital Angular Momentum in Optics","score":0.9959999918937683,"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/atomic-physics","display_name":"Atomic physics","score":0.7163244485855103},{"id":"https://openalex.org/keywords/radius","display_name":"RADIUS","score":0.7082870602607727},{"id":"https://openalex.org/keywords/atom","display_name":"Atom (system on chip)","score":0.6676417589187622},{"id":"https://openalex.org/keywords/ultracold-atom","display_name":"Ultracold atom","score":0.6206305623054504},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.5677571296691895},{"id":"https://openalex.org/keywords/beam","display_name":"Beam (structure)","score":0.565590500831604},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.49401575326919556},{"id":"https://openalex.org/keywords/magneto-optical-trap","display_name":"Magneto-optical trap","score":0.4873383939266205},{"id":"https://openalex.org/keywords/waist","display_name":"Waist","score":0.43775659799575806},{"id":"https://openalex.org/keywords/trap","display_name":"Trap (plumbing)","score":0.4320601224899292},{"id":"https://openalex.org/keywords/dipole","display_name":"Dipole","score":0.42276784777641296},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3609236180782318},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.3389595150947571},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2684435248374939}],"concepts":[{"id":"https://openalex.org/C184779094","wikidata":"https://www.wikidata.org/wiki/Q26383","display_name":"Atomic physics","level":1,"score":0.7163244485855103},{"id":"https://openalex.org/C178635117","wikidata":"https://www.wikidata.org/wiki/Q747499","display_name":"RADIUS","level":2,"score":0.7082870602607727},{"id":"https://openalex.org/C58312451","wikidata":"https://www.wikidata.org/wiki/Q4817200","display_name":"Atom (system on chip)","level":2,"score":0.6676417589187622},{"id":"https://openalex.org/C111776688","wikidata":"https://www.wikidata.org/wiki/Q7880521","display_name":"Ultracold atom","level":3,"score":0.6206305623054504},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.5677571296691895},{"id":"https://openalex.org/C168834538","wikidata":"https://www.wikidata.org/wiki/Q3705329","display_name":"Beam (structure)","level":2,"score":0.565590500831604},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.49401575326919556},{"id":"https://openalex.org/C2778183165","wikidata":"https://www.wikidata.org/wiki/Q1422304","display_name":"Magneto-optical trap","level":3,"score":0.4873383939266205},{"id":"https://openalex.org/C2776193436","wikidata":"https://www.wikidata.org/wiki/Q236232","display_name":"Waist","level":3,"score":0.43775659799575806},{"id":"https://openalex.org/C121099081","wikidata":"https://www.wikidata.org/wiki/Q665580","display_name":"Trap (plumbing)","level":2,"score":0.4320601224899292},{"id":"https://openalex.org/C173523689","wikidata":"https://www.wikidata.org/wiki/Q215589","display_name":"Dipole","level":2,"score":0.42276784777641296},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3609236180782318},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3389595150947571},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2684435248374939},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.0},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","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},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"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/C511355011","wikidata":"https://www.wikidata.org/wiki/Q12174","display_name":"Obesity","level":2,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/s18030717","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18030717","pdf_url":"https://www.mdpi.com/1424-8220/18/3/717/pdf?version=1519806774","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:29495572","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/29495572","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:1c3d13517d3b44eda7ca24ac57a4d285","is_oa":true,"landing_page_url":"https://doaj.org/article/1c3d13517d3b44eda7ca24ac57a4d285","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 18, Iss 3, p 717 (2018)","raw_type":"article"},{"id":"pmh:oai:europepmc.org:4796661","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/5876609","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s18030717","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18030717","pdf_url":"https://www.mdpi.com/1424-8220/18/3/717/pdf?version=1519806774","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.5799999833106995}],"awards":[{"id":"https://openalex.org/G4326380778","display_name":null,"funder_award_id":"YWF-17-BJ-Y-110","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2793972888.pdf","grobid_xml":"https://content.openalex.org/works/W2793972888.grobid-xml"},"referenced_works_count":26,"referenced_works":["https://openalex.org/W1610140195","https://openalex.org/W1642234848","https://openalex.org/W1981986551","https://openalex.org/W1985440773","https://openalex.org/W2007600675","https://openalex.org/W2011012278","https://openalex.org/W2011749985","https://openalex.org/W2021666501","https://openalex.org/W2031578509","https://openalex.org/W2042985461","https://openalex.org/W2047206092","https://openalex.org/W2053543037","https://openalex.org/W2075427706","https://openalex.org/W2077862034","https://openalex.org/W2080474114","https://openalex.org/W2082337324","https://openalex.org/W2083576618","https://openalex.org/W2091735041","https://openalex.org/W2157468947","https://openalex.org/W2169030246","https://openalex.org/W3098028071","https://openalex.org/W3101532151","https://openalex.org/W3102692816","https://openalex.org/W4211065645","https://openalex.org/W4237711002","https://openalex.org/W6678107197"],"related_works":["https://openalex.org/W2921323467","https://openalex.org/W1628870582","https://openalex.org/W2952333052","https://openalex.org/W2326091409","https://openalex.org/W2027423281","https://openalex.org/W4247474520","https://openalex.org/W2028848978","https://openalex.org/W2753038914","https://openalex.org/W2726943663","https://openalex.org/W2059810014"],"abstract_inverted_index":{"\u2080)":[0],"of":[1,8,21,27],"the":[2,6,14,25,28,31,37,45],"laser":[3],"is":[4],"in":[5],"range":[7],"15":[9],"to":[10],"25":[11],"\u03bcm,":[12],"while":[13],"initial":[15],"atom":[16],"cloud":[17],"has":[18],"a":[19],"radius":[20],"133":[22],"\u03bcm.":[23],"Additionally,":[24],"properties":[26],"atoms":[29],"inside":[30],"dipole":[32],"potential":[33],"trap,":[34],"such":[35],"as":[36],"distribution":[38],"profile":[39],"and":[40],"lifetime,":[41],"are":[42],"deduced":[43],"from":[44],"fluorescence":[46],"images.":[47]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}