{"id":"https://openalex.org/W4317103771","doi":"https://doi.org/10.3390/e25020182","title":"Computational Simulations of Fabrication of Aluminum-Based Josephson Junctions: Topological Aspects of the Barrier Structure","display_name":"Computational Simulations of Fabrication of Aluminum-Based Josephson Junctions: Topological Aspects of the Barrier Structure","publication_year":2023,"publication_date":"2023-01-17","ids":{"openalex":"https://openalex.org/W4317103771","doi":"https://doi.org/10.3390/e25020182","pmid":"https://pubmed.ncbi.nlm.nih.gov/36832550"},"language":"en","primary_location":{"id":"doi:10.3390/e25020182","is_oa":true,"landing_page_url":"https://doi.org/10.3390/e25020182","pdf_url":"https://www.mdpi.com/1099-4300/25/2/182/pdf?version=1675064035","source":{"id":"https://openalex.org/S195231649","display_name":"Entropy","issn_l":"1099-4300","issn":["1099-4300"],"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":"Entropy","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/1099-4300/25/2/182/pdf?version=1675064035","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5066505795","display_name":"Chuanbing Han","orcid":"https://orcid.org/0000-0001-7368-9468"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chuanbing Han","raw_affiliation_strings":["State Key Laboratory of Mathematical Engineering and Advanced Computing, Zhengzhou 450001, China"],"raw_orcid":"https://orcid.org/0000-0001-7368-9468","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Mathematical Engineering and Advanced Computing, Zhengzhou 450001, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055771002","display_name":"Huihui Sun","orcid":"https://orcid.org/0000-0003-3709-0970"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Huihui Sun","raw_affiliation_strings":["State Key Laboratory of Mathematical Engineering and Advanced Computing, Zhengzhou 450001, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Mathematical Engineering and Advanced Computing, Zhengzhou 450001, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039627101","display_name":"Fudong Liu","orcid":"https://orcid.org/0000-0002-8387-0831"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Fudong Liu","raw_affiliation_strings":["State Key Laboratory of Mathematical Engineering and Advanced Computing, Zhengzhou 450001, China"],"raw_orcid":"https://orcid.org/0000-0002-8387-0831","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Mathematical Engineering and Advanced Computing, Zhengzhou 450001, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029039617","display_name":"Xiangju Zhao","orcid":null},"institutions":[{"id":"https://openalex.org/I38877650","display_name":"Zhengzhou University","ror":"https://ror.org/04ypx8c21","country_code":"CN","type":"education","lineage":["https://openalex.org/I38877650"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangju Zhao","raw_affiliation_strings":["National Supercomputing Center in Zhengzhou, Zhengzhou University, Zhengzhou 450001, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Supercomputing Center in Zhengzhou, Zhengzhou University, Zhengzhou 450001, China","institution_ids":["https://openalex.org/I38877650"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089050704","display_name":"Zheng Shan","orcid":"https://orcid.org/0000-0001-8390-2816"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Zheng Shan","raw_affiliation_strings":["State Key Laboratory of Mathematical Engineering and Advanced Computing, Zhengzhou 450001, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Mathematical Engineering and Advanced Computing, Zhengzhou 450001, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5089050704"],"corresponding_institution_ids":[],"apc_list":{"value":2000,"currency":"CHF","value_usd":2165},"apc_paid":{"value":2000,"currency":"CHF","value_usd":2165},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.00489954,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"25","issue":"2","first_page":"182","last_page":"182"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10020","display_name":"Quantum Information and Cryptography","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10020","display_name":"Quantum Information and Cryptography","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11520","display_name":"Advanced Thermodynamics and Statistical Mechanics","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"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/T10382","display_name":"Quantum and electron transport phenomena","score":0.9991999864578247,"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/josephson-effect","display_name":"Josephson effect","score":0.7990086078643799},{"id":"https://openalex.org/keywords/atomic-layer-deposition","display_name":"Atomic layer deposition","score":0.6304287314414978},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.6107897162437439},{"id":"https://openalex.org/keywords/deposition","display_name":"Deposition (geology)","score":0.5489646792411804},{"id":"https://openalex.org/keywords/qubit","display_name":"Qubit","score":0.5266884565353394},{"id":"https://openalex.org/keywords/voronoi-diagram","display_name":"Voronoi diagram","score":0.4934186041355133},{"id":"https://openalex.org/keywords/aluminium","display_name":"Aluminium","score":0.4859548807144165},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.46840518712997437},{"id":"https://openalex.org/keywords/fabrication","display_name":"Fabrication","score":0.46689900755882263},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.42987293004989624},{"id":"https://openalex.org/keywords/quantum","display_name":"Quantum","score":0.40104416012763977},{"id":"https://openalex.org/keywords/condensed-matter-physics","display_name":"Condensed matter physics","score":0.3993343710899353},{"id":"https://openalex.org/keywords/nanotechnology","display_name":"Nanotechnology","score":0.39573222398757935},{"id":"https://openalex.org/keywords/layer","display_name":"Layer (electronics)","score":0.36336469650268555},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.35405677556991577},{"id":"https://openalex.org/keywords/chemical-physics","display_name":"Chemical physics","score":0.3264234662055969},{"id":"https://openalex.org/keywords/superconductivity","display_name":"Superconductivity","score":0.18936777114868164},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.09644633531570435},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.06929686665534973},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.06297096610069275}],"concepts":[{"id":"https://openalex.org/C12038964","wikidata":"https://www.wikidata.org/wiki/Q764228","display_name":"Josephson effect","level":3,"score":0.7990086078643799},{"id":"https://openalex.org/C69544855","wikidata":"https://www.wikidata.org/wiki/Q757625","display_name":"Atomic layer deposition","level":3,"score":0.6304287314414978},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.6107897162437439},{"id":"https://openalex.org/C64297162","wikidata":"https://www.wikidata.org/wiki/Q1987070","display_name":"Deposition (geology)","level":3,"score":0.5489646792411804},{"id":"https://openalex.org/C203087015","wikidata":"https://www.wikidata.org/wiki/Q378201","display_name":"Qubit","level":3,"score":0.5266884565353394},{"id":"https://openalex.org/C24881265","wikidata":"https://www.wikidata.org/wiki/Q757267","display_name":"Voronoi diagram","level":2,"score":0.4934186041355133},{"id":"https://openalex.org/C513153333","wikidata":"https://www.wikidata.org/wiki/Q663","display_name":"Aluminium","level":2,"score":0.4859548807144165},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.46840518712997437},{"id":"https://openalex.org/C136525101","wikidata":"https://www.wikidata.org/wiki/Q5428139","display_name":"Fabrication","level":3,"score":0.46689900755882263},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.42987293004989624},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.40104416012763977},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.3993343710899353},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.39573222398757935},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.36336469650268555},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.35405677556991577},{"id":"https://openalex.org/C159467904","wikidata":"https://www.wikidata.org/wiki/Q2001702","display_name":"Chemical physics","level":1,"score":0.3264234662055969},{"id":"https://openalex.org/C54101563","wikidata":"https://www.wikidata.org/wiki/Q124131","display_name":"Superconductivity","level":2,"score":0.18936777114868164},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.09644633531570435},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.06929686665534973},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.06297096610069275},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C2816523","wikidata":"https://www.wikidata.org/wiki/Q180184","display_name":"Sediment","level":2,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"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":5,"locations":[{"id":"doi:10.3390/e25020182","is_oa":true,"landing_page_url":"https://doi.org/10.3390/e25020182","pdf_url":"https://www.mdpi.com/1099-4300/25/2/182/pdf?version=1675064035","source":{"id":"https://openalex.org/S195231649","display_name":"Entropy","issn_l":"1099-4300","issn":["1099-4300"],"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":"Entropy","raw_type":"journal-article"},{"id":"pmid:36832550","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/36832550","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":"Entropy (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:9954898","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/9954898","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC9954898/pdf/entropy-25-00182.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Entropy (Basel)","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:fcbf7746f1ef4088b046dae981bf731c","is_oa":true,"landing_page_url":"https://doaj.org/article/fcbf7746f1ef4088b046dae981bf731c","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":"Entropy, Vol 25, Iss 2, p 182 (2023)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1099-4300/25/2/182/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/e25020182","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"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":"Entropy; Volume 25; Issue 2; Pages: 182","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/e25020182","is_oa":true,"landing_page_url":"https://doi.org/10.3390/e25020182","pdf_url":"https://www.mdpi.com/1099-4300/25/2/182/pdf?version=1675064035","source":{"id":"https://openalex.org/S195231649","display_name":"Entropy","issn_l":"1099-4300","issn":["1099-4300"],"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":"Entropy","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320337144","display_name":"National Supercomputing Center, Korea Institute of Science and Technology Information","ror":null}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4317103771.pdf"},"referenced_works_count":45,"referenced_works":["https://openalex.org/W1946498797","https://openalex.org/W1972295667","https://openalex.org/W1984834964","https://openalex.org/W1991794210","https://openalex.org/W2019465613","https://openalex.org/W2040338371","https://openalex.org/W2041638382","https://openalex.org/W2043781775","https://openalex.org/W2047968138","https://openalex.org/W2057357428","https://openalex.org/W2057505827","https://openalex.org/W2064963685","https://openalex.org/W2067200685","https://openalex.org/W2074021259","https://openalex.org/W2091295444","https://openalex.org/W2121149765","https://openalex.org/W2131578453","https://openalex.org/W2465527892","https://openalex.org/W2588678745","https://openalex.org/W2758259983","https://openalex.org/W2781864300","https://openalex.org/W2902500215","https://openalex.org/W2908325728","https://openalex.org/W2921385150","https://openalex.org/W2947902637","https://openalex.org/W2963140725","https://openalex.org/W2982515008","https://openalex.org/W2990379587","https://openalex.org/W3024531883","https://openalex.org/W3043514756","https://openalex.org/W3099556415","https://openalex.org/W3103558166","https://openalex.org/W3104202037","https://openalex.org/W3119871275","https://openalex.org/W3123131328","https://openalex.org/W3153749301","https://openalex.org/W3156898029","https://openalex.org/W3176999115","https://openalex.org/W3185357579","https://openalex.org/W3200198081","https://openalex.org/W3201073812","https://openalex.org/W4293230677","https://openalex.org/W4297102734","https://openalex.org/W6648350022","https://openalex.org/W6667461988"],"related_works":["https://openalex.org/W3020555194","https://openalex.org/W2793256277","https://openalex.org/W4360958759","https://openalex.org/W2348235448","https://openalex.org/W2116218375","https://openalex.org/W2389906634","https://openalex.org/W176898926","https://openalex.org/W288156810","https://openalex.org/W1562406979","https://openalex.org/W2962797788"],"abstract_inverted_index":{"Although":[0],"the":[1,11,14,19,22,36,39,48,51,55,75,78,84,91,98,106,109,114,122,126,131,135,147,157,163],"performance":[2,158],"of":[3,18,38,50,77,83,125,134,150,159,166],"qubits":[4,160],"has":[5,108],"been":[6,60],"improved":[7],"in":[8,13,54],"recent":[9],"years,":[10],"differences":[12],"microscopic":[15,144],"atomic":[16,111,123],"structure":[17],"Josephson":[20,57,151],"junctions,":[21,152],"core":[23],"devices":[24],"prepared":[25],"under":[26],"different":[27],"preparation":[28,149],"conditions,":[29],"are":[30],"still":[31],"underexplored.":[32],"In":[33],"this":[34],"paper,":[35],"effects":[37],"oxygen":[40,92],"temperature":[41,93],"and":[42,80,97,113,161],"upper":[43,99],"aluminum":[44,100,136],"deposition":[45,101,137],"rate":[46,102,133],"on":[47],"topology":[49,76],"barrier":[52,85,107],"layer":[53],"aluminum-based":[56],"junctions":[58],"have":[59],"presented":[61],"by":[62],"classical":[63],"molecular":[64],"dynamics":[65],"simulations.":[66],"We":[67,87],"apply":[68],"a":[69],"Voronoi":[70],"tessellation":[71],"method":[72],"to":[73,155],"characterize":[74],"interface":[79],"central":[81,127],"regions":[82],"layers.":[86],"find":[88],"that":[89],"when":[90],"is":[94,103,129,138],"573":[95],"K":[96],"4":[104],"\u00c5/ps,":[105],"fewest":[110],"voids":[112],"most":[115],"closely":[116],"arranged":[117],"atoms.":[118],"However,":[119],"if":[120],"only":[121],"arrangement":[124],"region":[128],"considered,":[130],"optimal":[132],"8":[139],"\u00c5/ps.":[140],"This":[141],"work":[142],"provides":[143],"guidance":[145],"for":[146],"experimental":[148],"which":[153],"helps":[154],"improve":[156],"accelerate":[162],"practical":[164],"application":[165],"quantum":[167],"computers.":[168]},"counts_by_year":[],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
