{"id":"https://openalex.org/W1984673394","doi":"https://doi.org/10.1142/s0218127413501927","title":"NUMERICAL INVESTIGATION OF BIFURCATIONS AND TRANSITIONS OF JOSEPHSON VORTICES IN INHOMOGENEOUS JUNCTIONS","display_name":"NUMERICAL INVESTIGATION OF BIFURCATIONS AND TRANSITIONS OF JOSEPHSON VORTICES IN INHOMOGENEOUS JUNCTIONS","publication_year":2013,"publication_date":"2013-12-01","ids":{"openalex":"https://openalex.org/W1984673394","doi":"https://doi.org/10.1142/s0218127413501927","mag":"1984673394"},"language":"en","primary_location":{"id":"doi:10.1142/s0218127413501927","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218127413501927","pdf_url":null,"source":{"id":"https://openalex.org/S81011612","display_name":"International Journal of Bifurcation and Chaos","issn_l":"0218-1274","issn":["0218-1274","1793-6551"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Bifurcation and Chaos","raw_type":"journal-article"},"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/A5034095792","display_name":"E. G. Semerdjieva","orcid":null},"institutions":[{"id":"https://openalex.org/I192878625","display_name":"Plovdiv University","ror":"https://ror.org/0545p3742","country_code":"BG","type":"education","lineage":["https://openalex.org/I192878625"]}],"countries":["BG"],"is_corresponding":false,"raw_author_name":"E. G. SEMERDJIEVA","raw_affiliation_strings":["Lyuben Karavelov Branch, Paisii Hilendarski University of Plovdiv, 26 Belomorski Blvd., Kardjali 6600, Bulgaria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lyuben Karavelov Branch, Paisii Hilendarski University of Plovdiv, 26 Belomorski Blvd., Kardjali 6600, Bulgaria","institution_ids":["https://openalex.org/I192878625"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009173372","display_name":"Michail D. Todorov","orcid":"https://orcid.org/0000-0002-4019-5880"},"institutions":[{"id":"https://openalex.org/I31151848","display_name":"Technical University of Sofia","ror":"https://ror.org/052prhs50","country_code":"BG","type":"education","lineage":["https://openalex.org/I31151848"]}],"countries":["BG"],"is_corresponding":false,"raw_author_name":"M. D. TODOROV","raw_affiliation_strings":["Department of Applied Mathematics and Computer Science, Technical University of Sofia, 8 Kliment Ohridski Blvd., Sofia 1000, Bulgaria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Applied Mathematics and Computer Science, Technical University of Sofia, 8 Kliment Ohridski Blvd., Sofia 1000, Bulgaria","institution_ids":["https://openalex.org/I31151848"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.04195622,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"23","issue":"12","first_page":"1350192","last_page":"1350192"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10037","display_name":"Physics of Superconductivity and Magnetism","score":1.0,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"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/T10037","display_name":"Physics of Superconductivity and Magnetism","score":1.0,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter 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":0.998199999332428,"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/T12491","display_name":"Superconductivity in MgB2 and Alloys","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"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":0.8983348608016968},{"id":"https://openalex.org/keywords/condensed-matter-physics","display_name":"Condensed matter physics","score":0.6786984801292419},{"id":"https://openalex.org/keywords/resistive-touchscreen","display_name":"Resistive touchscreen","score":0.6641630530357361},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.621943473815918},{"id":"https://openalex.org/keywords/pi-josephson-junction","display_name":"Pi Josephson junction","score":0.6137740612030029},{"id":"https://openalex.org/keywords/vortex","display_name":"Vortex","score":0.6083047986030579},{"id":"https://openalex.org/keywords/current","display_name":"Current (fluid)","score":0.5636932253837585},{"id":"https://openalex.org/keywords/superconductivity","display_name":"Superconductivity","score":0.5212759971618652},{"id":"https://openalex.org/keywords/eigenvalues-and-eigenvectors","display_name":"Eigenvalues and eigenvectors","score":0.5034555792808533},{"id":"https://openalex.org/keywords/magnetic-field","display_name":"Magnetic field","score":0.5019080638885498},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.2585310637950897},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.21893182396888733}],"concepts":[{"id":"https://openalex.org/C12038964","wikidata":"https://www.wikidata.org/wiki/Q764228","display_name":"Josephson effect","level":3,"score":0.8983348608016968},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.6786984801292419},{"id":"https://openalex.org/C6899612","wikidata":"https://www.wikidata.org/wiki/Q852911","display_name":"Resistive touchscreen","level":2,"score":0.6641630530357361},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.621943473815918},{"id":"https://openalex.org/C180349316","wikidata":"https://www.wikidata.org/wiki/Q7189956","display_name":"Pi Josephson junction","level":4,"score":0.6137740612030029},{"id":"https://openalex.org/C140820882","wikidata":"https://www.wikidata.org/wiki/Q732722","display_name":"Vortex","level":2,"score":0.6083047986030579},{"id":"https://openalex.org/C148043351","wikidata":"https://www.wikidata.org/wiki/Q4456944","display_name":"Current (fluid)","level":2,"score":0.5636932253837585},{"id":"https://openalex.org/C54101563","wikidata":"https://www.wikidata.org/wiki/Q124131","display_name":"Superconductivity","level":2,"score":0.5212759971618652},{"id":"https://openalex.org/C158693339","wikidata":"https://www.wikidata.org/wiki/Q190524","display_name":"Eigenvalues and eigenvectors","level":2,"score":0.5034555792808533},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.5019080638885498},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.2585310637950897},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.21893182396888733},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1142/s0218127413501927","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218127413501927","pdf_url":null,"source":{"id":"https://openalex.org/S81011612","display_name":"International Journal of Bifurcation and Chaos","issn_l":"0218-1274","issn":["0218-1274","1793-6551"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Bifurcation and Chaos","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1673230016","https://openalex.org/W1847254790","https://openalex.org/W1967258638","https://openalex.org/W1967409993","https://openalex.org/W1973582561","https://openalex.org/W2003677984","https://openalex.org/W2006621146","https://openalex.org/W2014223029","https://openalex.org/W2037311111","https://openalex.org/W2064748173","https://openalex.org/W2072854019","https://openalex.org/W2075342898","https://openalex.org/W2079857232","https://openalex.org/W2092832123","https://openalex.org/W2092929406","https://openalex.org/W2107550157","https://openalex.org/W2116918602","https://openalex.org/W2139169938","https://openalex.org/W2164302078","https://openalex.org/W2509644637","https://openalex.org/W2962812964","https://openalex.org/W2964280173","https://openalex.org/W3100716931","https://openalex.org/W3101644895","https://openalex.org/W3101786218","https://openalex.org/W3152404053","https://openalex.org/W4298175337"],"related_works":["https://openalex.org/W2107363207","https://openalex.org/W2134128150","https://openalex.org/W2624274420","https://openalex.org/W2003102171","https://openalex.org/W1977410726","https://openalex.org/W2102470243","https://openalex.org/W2068304427","https://openalex.org/W2066515429","https://openalex.org/W2039321566","https://openalex.org/W2357241914"],"abstract_inverted_index":{"We":[0,29,67,91],"consider":[1],"in-line":[2],"and":[3,15,26,40,54,77,103,109,141,146],"overlap":[4],"geometry":[5],"models":[6],"of":[7,19,57,64,96,118,131,135,152],"Josephson":[8,24,111,119],"junctions":[9,99,112,120],"with":[10,79,100,113],"point":[11],"or":[12],"rectangular":[13],"inhomogeneity":[14,80,102],"investigate":[16],"the":[17,23,27,32,48,55,58,62,65,73,82,93,97,105,110,132,149],"effect":[18],"their":[20],"location":[21],"on":[22],"vortices":[25],"current.":[28],"analyze":[30],"numerically":[31],"critical":[33,52,94],"dependencies":[34],"\"current-magnetic":[35],"field\"":[36],"caused":[37],"by":[38],"one-":[39],"two-point":[41,86],"current":[42,60,87],"injections.":[43],"The":[44,116],"obtained":[45],"results":[46],"elucidate":[47],"relation":[49],"between":[50,72,107],"these":[51],"curves":[53,95],"fractions":[56],"injection":[59,88],"at":[61,81],"ends":[63],"junction.":[66],"also":[68],"find":[69],"out":[70],"similarities":[71],"exponentially":[74],"shaped":[75],"junctions,":[76],"those":[78],"end":[83],"when":[84],"a":[85,122,126],"is":[89],"present.":[90],"juxtapose":[92],"distinct":[98],"inner":[101],"discuss":[104],"similarity":[106],"them":[108],"phase":[114],"shifts.":[115],"transitions":[117],"from":[121],"superconducting":[123],"mode":[124],"to":[125],"resistive":[127],"one":[128],"as":[129],"bifurcations":[130],"static":[133],"solutions":[134],"appropriately":[136],"posed":[137],"multiparametric":[138],"compound":[139],"boundary-":[140],"eigenvalue":[142],"problems":[143],"are":[144],"interpreted":[145],"solved":[147],"using":[148],"continuous":[150],"analog":[151],"Newton":[153],"method.":[154]},"counts_by_year":[],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}