{"id":"https://openalex.org/W2078300170","doi":"https://doi.org/10.1142/s0218127411028611","title":"COUPLED INDUCTORS-BASED CHAOTIC COLPITTS OSCILLATOR","display_name":"COUPLED INDUCTORS-BASED CHAOTIC COLPITTS OSCILLATOR","publication_year":2011,"publication_date":"2011-02-01","ids":{"openalex":"https://openalex.org/W2078300170","doi":"https://doi.org/10.1142/s0218127411028611","mag":"2078300170"},"language":"en","primary_location":{"id":"doi:10.1142/s0218127411028611","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218127411028611","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/A5046098033","display_name":"Arturo Buscarino","orcid":"https://orcid.org/0000-0001-5782-8982"},"institutions":[{"id":"https://openalex.org/I39063666","display_name":"University of Catania","ror":"https://ror.org/03a64bh57","country_code":"IT","type":"education","lineage":["https://openalex.org/I39063666"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"ARTURO BUSCARINO","raw_affiliation_strings":["Dipartimento di Ingegneria Elettrica Elettronica e Informatica, Universit\u00e0 degli Studi di Catania, Viale A. Doria, 6-95125 Catania, Italy","Laboratorio sui Sistemi Complessi, Scuola Superiore di Catania, Universit\u00e0 degli Studi di Catania, Via Valdisavoia 9, 95123 Catania, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dipartimento di Ingegneria Elettrica Elettronica e Informatica, Universit\u00e0 degli Studi di Catania, Viale A. Doria, 6-95125 Catania, Italy","institution_ids":["https://openalex.org/I39063666"]},{"raw_affiliation_string":"Laboratorio sui Sistemi Complessi, Scuola Superiore di Catania, Universit\u00e0 degli Studi di Catania, Via Valdisavoia 9, 95123 Catania, Italy","institution_ids":["https://openalex.org/I39063666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043670176","display_name":"Luigi Fortuna","orcid":"https://orcid.org/0000-0003-2285-2979"},"institutions":[{"id":"https://openalex.org/I39063666","display_name":"University of Catania","ror":"https://ror.org/03a64bh57","country_code":"IT","type":"education","lineage":["https://openalex.org/I39063666"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"LUIGI FORTUNA","raw_affiliation_strings":["Dipartimento di Ingegneria Elettrica Elettronica e Informatica, Universit\u00e0 degli Studi di Catania, Viale A. Doria, 6-95125 Catania, Italy","Laboratorio sui Sistemi Complessi, Scuola Superiore di Catania, Universit\u00e0 degli Studi di Catania, Via Valdisavoia 9, 95123 Catania, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dipartimento di Ingegneria Elettrica Elettronica e Informatica, Universit\u00e0 degli Studi di Catania, Viale A. Doria, 6-95125 Catania, Italy","institution_ids":["https://openalex.org/I39063666"]},{"raw_affiliation_string":"Laboratorio sui Sistemi Complessi, Scuola Superiore di Catania, Universit\u00e0 degli Studi di Catania, Via Valdisavoia 9, 95123 Catania, Italy","institution_ids":["https://openalex.org/I39063666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045809433","display_name":"Mattia Frasca","orcid":"https://orcid.org/0000-0002-4361-0576"},"institutions":[{"id":"https://openalex.org/I39063666","display_name":"University of Catania","ror":"https://ror.org/03a64bh57","country_code":"IT","type":"education","lineage":["https://openalex.org/I39063666"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"MATTIA FRASCA","raw_affiliation_strings":["Dipartimento di Ingegneria Elettrica Elettronica e Informatica, Universit\u00e0 degli Studi di Catania, Viale A. Doria, 6-95125 Catania, Italy","Laboratorio sui Sistemi Complessi, Scuola Superiore di Catania, Universit\u00e0 degli Studi di Catania, Via Valdisavoia 9, 95123 Catania, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dipartimento di Ingegneria Elettrica Elettronica e Informatica, Universit\u00e0 degli Studi di Catania, Viale A. Doria, 6-95125 Catania, Italy","institution_ids":["https://openalex.org/I39063666"]},{"raw_affiliation_string":"Laboratorio sui Sistemi Complessi, Scuola Superiore di Catania, Universit\u00e0 degli Studi di Catania, Via Valdisavoia 9, 95123 Catania, Italy","institution_ids":["https://openalex.org/I39063666"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109263491","display_name":"Gregorio Sciuto","orcid":null},"institutions":[{"id":"https://openalex.org/I39063666","display_name":"University of Catania","ror":"https://ror.org/03a64bh57","country_code":"IT","type":"education","lineage":["https://openalex.org/I39063666"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"GREGORIO SCIUTO","raw_affiliation_strings":["Dipartimento di Ingegneria Elettrica Elettronica e Informatica, Universit\u00e0 degli Studi di Catania, Viale A. Doria, 6-95125 Catania, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dipartimento di Ingegneria Elettrica Elettronica e Informatica, Universit\u00e0 degli Studi di Catania, Viale A. Doria, 6-95125 Catania, Italy","institution_ids":["https://openalex.org/I39063666"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I39063666"],"apc_list":null,"apc_paid":null,"fwci":0.9425,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.76236614,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"21","issue":"02","first_page":"569","last_page":"574"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10244","display_name":"Chaos control and synchronization","score":0.9991999864578247,"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"}},"topics":[{"id":"https://openalex.org/T10244","display_name":"Chaos control and synchronization","score":0.9991999864578247,"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/T11187","display_name":"Nonlinear Dynamics and Pattern Formation","score":0.9707000255584717,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10320","display_name":"Neural Networks and Applications","score":0.9699000120162964,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/colpitts-oscillator","display_name":"Colpitts oscillator","score":0.9950945377349854},{"id":"https://openalex.org/keywords/vack\u00e1\u0159-oscillator","display_name":"Vack\u00e1\u0159 oscillator","score":0.678761899471283},{"id":"https://openalex.org/keywords/inductor","display_name":"Inductor","score":0.6669995784759521},{"id":"https://openalex.org/keywords/chaotic","display_name":"Chaotic","score":0.6547841429710388},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.6141273379325867},{"id":"https://openalex.org/keywords/oscillation","display_name":"Oscillation (cell signaling)","score":0.5816036462783813},{"id":"https://openalex.org/keywords/resistor","display_name":"Resistor","score":0.5544009804725647},{"id":"https://openalex.org/keywords/pierce-oscillator","display_name":"Pierce oscillator","score":0.5198934078216553},{"id":"https://openalex.org/keywords/bifurcation-diagram","display_name":"Bifurcation diagram","score":0.4502137303352356},{"id":"https://openalex.org/keywords/bifurcation","display_name":"Bifurcation","score":0.43612948060035706},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.42512038350105286},{"id":"https://openalex.org/keywords/voltage-controlled-oscillator","display_name":"Voltage-controlled oscillator","score":0.4136168658733368},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3718964159488678},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.35562410950660706},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.33092671632766724},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2248285412788391},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.15943583846092224},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.15839719772338867},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.1270621418952942},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.06940099596977234},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.06427577137947083}],"concepts":[{"id":"https://openalex.org/C146847952","wikidata":"https://www.wikidata.org/wiki/Q933121","display_name":"Colpitts oscillator","level":5,"score":0.9950945377349854},{"id":"https://openalex.org/C111657199","wikidata":"https://www.wikidata.org/wiki/Q2300256","display_name":"Vack\u00e1\u0159 oscillator","level":4,"score":0.678761899471283},{"id":"https://openalex.org/C144534570","wikidata":"https://www.wikidata.org/wiki/Q5325","display_name":"Inductor","level":3,"score":0.6669995784759521},{"id":"https://openalex.org/C2777052490","wikidata":"https://www.wikidata.org/wiki/Q5072826","display_name":"Chaotic","level":2,"score":0.6547841429710388},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6141273379325867},{"id":"https://openalex.org/C2778439541","wikidata":"https://www.wikidata.org/wiki/Q7106412","display_name":"Oscillation (cell signaling)","level":2,"score":0.5816036462783813},{"id":"https://openalex.org/C137488568","wikidata":"https://www.wikidata.org/wiki/Q5321","display_name":"Resistor","level":3,"score":0.5544009804725647},{"id":"https://openalex.org/C41611521","wikidata":"https://www.wikidata.org/wiki/Q856336","display_name":"Pierce oscillator","level":5,"score":0.5198934078216553},{"id":"https://openalex.org/C86243350","wikidata":"https://www.wikidata.org/wiki/Q2595915","display_name":"Bifurcation diagram","level":4,"score":0.4502137303352356},{"id":"https://openalex.org/C2781349735","wikidata":"https://www.wikidata.org/wiki/Q4904824","display_name":"Bifurcation","level":3,"score":0.43612948060035706},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.42512038350105286},{"id":"https://openalex.org/C5291336","wikidata":"https://www.wikidata.org/wiki/Q852341","display_name":"Voltage-controlled oscillator","level":3,"score":0.4136168658733368},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3718964159488678},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.35562410950660706},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.33092671632766724},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2248285412788391},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.15943583846092224},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.15839719772338867},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.1270621418952942},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.06940099596977234},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.06427577137947083},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1142/s0218127411028611","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218127411028611","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":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W376507637","https://openalex.org/W566859734","https://openalex.org/W1986163242","https://openalex.org/W1988467951","https://openalex.org/W2015937588","https://openalex.org/W2062745641","https://openalex.org/W2064622906","https://openalex.org/W2078041054","https://openalex.org/W2104508228","https://openalex.org/W2162369582","https://openalex.org/W2171886546","https://openalex.org/W4206744643"],"related_works":["https://openalex.org/W2125674241","https://openalex.org/W2041566470","https://openalex.org/W2533133627","https://openalex.org/W2125046106","https://openalex.org/W2164233399","https://openalex.org/W2135347487","https://openalex.org/W2545843856","https://openalex.org/W1849429990","https://openalex.org/W2188820598","https://openalex.org/W3197208440"],"abstract_inverted_index":{"In":[0],"this":[1,101],"paper,":[2],"a":[3,12,22,26,33,67,80],"new":[4,63],"chaotic":[5,75],"circuit":[6,31,64],"is":[7],"introduced,":[8],"conceived":[9],"by":[10,78],"considering":[11],"Colpitts":[13,76,96],"oscillator":[14,77],"with":[15,45],"the":[16,42,48,59,62,74,93,103],"inclusion":[17],"of":[18,61],"two":[19],"further":[20],"elements:":[21],"coupled":[23],"inductor":[24],"and":[25],"variable":[27],"resistor.":[28],"The":[29,51,85],"proposed":[30],"exhibits":[32],"rich":[34],"dynamics":[35],"that":[36,54],"has":[37,88],"been":[38,90],"experimentally":[39],"characterized":[40],"through":[41],"bifurcation":[43],"diagram":[44],"respect":[46],"to":[47,66,70,92],"resistor":[49],"value.":[50],"main":[52],"result":[53],"can":[55,106],"be":[56,107],"derived":[57],"from":[58],"analysis":[60],"leads":[65],"simple":[68],"way":[69,102],"control":[71,83],"chaos":[72],"in":[73,100],"varying":[79],"single":[81],"external":[82],"parameter.":[84],"same":[86],"technique":[87],"then":[89],"applied":[91],"classical":[94],"periodic":[95],"oscillator,":[97],"demonstrating":[98],"how":[99],"oscillation":[104],"frequency":[105],"controlled.":[108]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
