{"id":"https://openalex.org/W2896043573","doi":null,"title":"Quantum phase transitions in systems with a finite number of degrees of freedom","display_name":"Quantum phase transitions in systems with a finite number of degrees of freedom","publication_year":2018,"publication_date":"2018-09-18","ids":{"openalex":"https://openalex.org/W2896043573","mag":"2896043573"},"language":"en","primary_location":{"id":"pmh:oai:invenio.nusl.cz:388533","doi":null,"is_oa":false,"landing_page_url":"http://www.nusl.cz/ntk/nusl-388533","pdf_url":null,"source":{"id":"https://openalex.org/S4306402266","display_name":"Digital Repository (National Repository of Grey Literature)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I79620101","host_organization_name":"University of Arkansas for Medical Sciences","host_organization_lineage":["https://openalex.org/I79620101"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/doctoralThesis"},"volume":null,"type":"dissertation","indexed_in":[],"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/A5002750572","display_name":"Michal Kloc","orcid":"https://orcid.org/0000-0002-4575-7723","observed_orcids":["https://orcid.org/0000-0002-4575-7723"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Michal Kloc","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-4575-7723","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5002750572"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12612","display_name":"Strong Light-Matter Interactions","score":0.43209999799728394,"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/T12612","display_name":"Strong Light-Matter Interactions","score":0.43209999799728394,"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/T11804","display_name":"Quantum many-body systems","score":0.30399999022483826,"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/T11261","display_name":"Quantum chaos and dynamical systems","score":0.0925000011920929,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/quantum-phase-transitions","display_name":"quantum phase transitions","score":0.9150000214576721},{"id":"https://openalex.org/keywords/finite-systems","display_name":"finite systems","score":0.5180000066757202},{"id":"https://openalex.org/keywords/cavity-qed","display_name":"cavity quantum electrodynamics","score":0.878000020980835},{"id":"https://openalex.org/keywords/excited-state-quantum-phase-transitions","display_name":"excited-state quantum phase transitions","score":0.8199999928474426},{"id":"https://openalex.org/keywords/semiclassical-analysis","display_name":"semiclassical analysis","score":0.7590000033378601},{"id":"https://openalex.org/keywords/entanglement","display_name":"entanglement","score":0.781000018119812},{"id":"https://openalex.org/keywords/monodromy","display_name":"monodromy","score":0.9070000052452087},{"id":"https://openalex.org/keywords/integrable-systems","display_name":"integrable systems","score":0.7429999709129333},{"id":"https://openalex.org/keywords/quantum-quench","display_name":"quantum quench","score":0.8209999799728394},{"id":"https://openalex.org/keywords/atom-field-interaction","display_name":"atom-field interaction","score":0.6890000104904175},{"id":"https://openalex.org/keywords/thermal-phase-transition","display_name":"temperature-induced phase transition","score":0.7110000252723694}],"concepts":[{"id":"https://openalex.org/C208081375","wikidata":"https://www.wikidata.org/wiki/Q274502","display_name":"Degrees of freedom (physics and chemistry)","level":2,"score":0.7116634249687195},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.4722924828529358},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.44188278913497925},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.416521281003952},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.40649011731147766},{"id":"https://openalex.org/C33332235","wikidata":"https://www.wikidata.org/wiki/Q18362","display_name":"Theoretical physics","level":1,"score":0.3303878903388977},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.3233446180820465},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.3226664662361145}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:invenio.nusl.cz:388533","doi":null,"is_oa":false,"landing_page_url":"http://www.nusl.cz/ntk/nusl-388533","pdf_url":null,"source":{"id":"https://openalex.org/S4306402266","display_name":"Digital Repository (National Repository of Grey Literature)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I79620101","host_organization_name":"University of Arkansas for Medical Sciences","host_organization_lineage":["https://openalex.org/I79620101"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/doctoralThesis"},{"id":"mag:2896043573","doi":null,"is_oa":false,"landing_page_url":"https://dspace.cuni.cz/handle/20.500.11956/102419","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2773187121","https://openalex.org/W2322866096","https://openalex.org/W1988833146","https://openalex.org/W3012534868","https://openalex.org/W1722718770","https://openalex.org/W2885236766","https://openalex.org/W2971944954","https://openalex.org/W2972100039","https://openalex.org/W4293530940","https://openalex.org/W2971387343"],"abstract_inverted_index":{"In":[0,161],"the":[1,10,17,37,45,55,58,70,78,95,102,114,121,129,141,146,150,157,162,166,173,198],"thesis":[2],"we":[3,117,168],"investigate":[4],"and":[5,22,101,119,123,131,149,175,177],"classify":[6,120],"critical":[7,91],"phenomena":[8],"in":[9,93,125],"extended":[11],"Dicke":[12],"model":[13,28,34],"(EDM)":[14],"which":[15,43],"describes":[16],"interaction":[18,159],"between":[19,172],"two-level":[20],"atoms":[21],"a":[23,133,154,170,189],"single-mode":[24],"bosonic":[25],"field":[26],"(schematic":[27],"for":[29],"cavity":[30],"quantum":[31,90,97,104,203],"electrodynamics).":[32],"The":[33,62,184,194,205],"belongs":[35],"to":[36,87,135],"class":[38],"of":[39,47,49,57,65,110,128,144,156,165,186,197,207],"so-called":[40],"finite":[41],"models,":[42],"keep":[44],"number":[46],"degrees":[48],"freedom":[50],"f":[51],"constant":[52],"independently":[53],"on":[54,181],"size":[56],"system":[59],"N":[60,73],".":[61],"important":[63],"property":[64],"these":[66],"systems":[67],"is":[68,192],"that":[69],"thermodynamic":[71],"limit":[72,80],"\u2192":[74,82],"\u221e":[75],"coincides":[76],"with":[77],"classical":[79,182],"\u0127":[81],"0.":[83],"This":[84],"allows":[85],"us":[86],"study":[88,140],"various":[89,126],"phenomena,":[92],"particular":[94],"ground-state":[96],"phase":[98,105,137],"transitions":[99,106],"(QPTs)":[100],"excited-state":[103],"(ESQPTs),":[107],"by":[108],"means":[109],"semiclassical":[111,115],"methods.":[112],"Using":[113],"approach":[116],"identify":[118],"QPTs":[122],"ESQPTs":[124,199],"settings":[127],"EDM":[130,167],"make":[132,169],"link":[134,171],"thermal":[136],"transitions.":[138],"We":[139],"entanglement":[142],"properties":[143],"both":[145],"ground":[147],"state":[148],"excited":[151],"states":[152],"as":[153],"function":[155],"atom-field":[158],"strength.":[160],"integrable":[163],"version":[164],"ESQPT":[174],"monodromy,":[176],"discuss":[178],"its":[179],"effect":[180],"dynamics.":[183],"fate":[185],"monodromy":[187],"under":[188],"non-integrable":[190],"perturbation":[191],"observed.":[193],"dynamical":[195],"consequences":[196],"are":[200],"examined":[201],"using":[202],"quenches.":[204],"influence":[206],"the...":[208]},"counts_by_year":[],"updated_date":"2025-11-06T04:12:42.849631","created_date":"2018-10-26T00:00:00"}
