{"id":"https://openalex.org/W3010330328","doi":"https://doi.org/10.1007/s11128-020-02938-5","title":"Experimental Implementation of Quantum Walks on IBM Quantum Computers","display_name":"Experimental Implementation of Quantum Walks on IBM Quantum Computers","publication_year":2020,"publication_date":"2020-02-05","ids":{"openalex":"https://openalex.org/W3010330328","doi":"https://doi.org/10.1007/s11128-020-02938-5","mag":"3010330328"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2002.01905","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2002.01905","pdf_url":"https://arxiv.org/pdf/2002.01905","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"},"type":"article","indexed_in":["arxiv"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2002.01905","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Acasiete, Frank","orcid":null},"institutions":[{"id":"https://openalex.org/I4210142352","display_name":"Laborat\u00f3rio Nacional de Computa\u00e7\u00e3o Cient\u00edfica","ror":"https://ror.org/0498ekt05","country_code":"BR","type":"government","lineage":["https://openalex.org/I4210142352"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Acasiete, Frank","raw_affiliation_strings":["National Laboratory of Scientific Computing - LNCC, Av. Get\u00falio Vargas 333, Petr\u00f3polis, RJ, 25651-075, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Laboratory of Scientific Computing - LNCC, Av. Get\u00falio Vargas 333, Petr\u00f3polis, RJ, 25651-075, Brazil","institution_ids":["https://openalex.org/I4210142352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063685351","display_name":"F. P. Agostini","orcid":null},"institutions":[{"id":"https://openalex.org/I40891861","display_name":"Instituto Nacional de Metrologia, Qualidade e Tecnologia","ror":"https://ror.org/01f8vhd41","country_code":"BR","type":"government","lineage":["https://openalex.org/I2801200668","https://openalex.org/I2802647933","https://openalex.org/I40891861"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Agostini, Flavia P.","raw_affiliation_strings":["National Institute of Metrology, Quality, and Technology - Inmetro, Av. Nossa Senhora das Gra\u00e7as 50, Duque de Caxias, RJ, 25250-020, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Metrology, Quality, and Technology - Inmetro, Av. Nossa Senhora das Gra\u00e7as 50, Duque de Caxias, RJ, 25250-020, Brazil","institution_ids":["https://openalex.org/I40891861"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068432430","display_name":"Jalil Khatibi Moqadam","orcid":"https://orcid.org/0000-0001-7428-9896"},"institutions":[{"id":"https://openalex.org/I4210142352","display_name":"Laborat\u00f3rio Nacional de Computa\u00e7\u00e3o Cient\u00edfica","ror":"https://ror.org/0498ekt05","country_code":"BR","type":"government","lineage":["https://openalex.org/I4210142352"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Moqadam, Jalil Khatibi","raw_affiliation_strings":["National Laboratory of Scientific Computing - LNCC, Av. Get\u00falio Vargas 333, Petr\u00f3polis, RJ, 25651-075, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Laboratory of Scientific Computing - LNCC, Av. Get\u00falio Vargas 333, Petr\u00f3polis, RJ, 25651-075, Brazil","institution_ids":["https://openalex.org/I4210142352"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008778719","display_name":"Renato Portugal","orcid":"https://orcid.org/0000-0003-0894-4279"},"institutions":[{"id":"https://openalex.org/I4210142352","display_name":"Laborat\u00f3rio Nacional de Computa\u00e7\u00e3o Cient\u00edfica","ror":"https://ror.org/0498ekt05","country_code":"BR","type":"government","lineage":["https://openalex.org/I4210142352"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Portugal, Renato","raw_affiliation_strings":["National Laboratory of Scientific Computing - LNCC, Av. Get\u00falio Vargas 333, Petr\u00f3polis, RJ, 25651-075, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Laboratory of Scientific Computing - LNCC, Av. Get\u00falio Vargas 333, Petr\u00f3polis, RJ, 25651-075, Brazil","institution_ids":["https://openalex.org/I4210142352"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.0102,"has_fulltext":false,"cited_by_count":61,"citation_normalized_percentile":{"value":0.96058942,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":100},"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/T10682","display_name":"Quantum Computing Algorithms and Architecture","score":0.9998999834060669,"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/T10682","display_name":"Quantum Computing Algorithms and Architecture","score":0.9998999834060669,"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/T13182","display_name":"Quantum-Dot Cellular Automata","score":0.996999979019165,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10020","display_name":"Quantum Information and Cryptography","score":0.9894999861717224,"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/quantum-computer","display_name":"Quantum computer","score":0.7667993307113647},{"id":"https://openalex.org/keywords/quantum-walk","display_name":"Quantum walk","score":0.7645546197891235},{"id":"https://openalex.org/keywords/qubit","display_name":"Qubit","score":0.6304891705513},{"id":"https://openalex.org/keywords/quantum-algorithm","display_name":"Quantum algorithm","score":0.6292639374732971},{"id":"https://openalex.org/keywords/quantum-network","display_name":"Quantum network","score":0.5754598379135132},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5314596891403198},{"id":"https://openalex.org/keywords/ibm","display_name":"IBM","score":0.5134047269821167},{"id":"https://openalex.org/keywords/quantum","display_name":"Quantum","score":0.481035053730011},{"id":"https://openalex.org/keywords/quantum-error-correction","display_name":"Quantum error correction","score":0.44528311491012573},{"id":"https://openalex.org/keywords/quantum-information","display_name":"Quantum information","score":0.44342178106307983},{"id":"https://openalex.org/keywords/quantum-circuit","display_name":"Quantum circuit","score":0.43354859948158264},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.32361534237861633},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3087382912635803},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.3068358898162842}],"concepts":[{"id":"https://openalex.org/C58053490","wikidata":"https://www.wikidata.org/wiki/Q176555","display_name":"Quantum computer","level":3,"score":0.7667993307113647},{"id":"https://openalex.org/C140058369","wikidata":"https://www.wikidata.org/wiki/Q7269113","display_name":"Quantum walk","level":4,"score":0.7645546197891235},{"id":"https://openalex.org/C203087015","wikidata":"https://www.wikidata.org/wiki/Q378201","display_name":"Qubit","level":3,"score":0.6304891705513},{"id":"https://openalex.org/C137019171","wikidata":"https://www.wikidata.org/wiki/Q2623817","display_name":"Quantum algorithm","level":3,"score":0.6292639374732971},{"id":"https://openalex.org/C186468114","wikidata":"https://www.wikidata.org/wiki/Q836478","display_name":"Quantum network","level":4,"score":0.5754598379135132},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5314596891403198},{"id":"https://openalex.org/C70388272","wikidata":"https://www.wikidata.org/wiki/Q5968558","display_name":"IBM","level":2,"score":0.5134047269821167},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.481035053730011},{"id":"https://openalex.org/C51003876","wikidata":"https://www.wikidata.org/wiki/Q1536431","display_name":"Quantum error correction","level":4,"score":0.44528311491012573},{"id":"https://openalex.org/C169699857","wikidata":"https://www.wikidata.org/wiki/Q2122243","display_name":"Quantum information","level":3,"score":0.44342178106307983},{"id":"https://openalex.org/C124148022","wikidata":"https://www.wikidata.org/wiki/Q2122210","display_name":"Quantum circuit","level":5,"score":0.43354859948158264},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.32361534237861633},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3087382912635803},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.3068358898162842},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:arXiv.org:2002.01905","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2002.01905","pdf_url":"https://arxiv.org/pdf/2002.01905","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2002.01905","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2002.01905","pdf_url":"https://arxiv.org/pdf/2002.01905","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1136457607","display_name":null,"funder_award_id":"E-26/202.872/2018","funder_id":"https://openalex.org/F4320322749","funder_display_name":"Funda\u00e7\u00e3o Carlos Chagas Filho de Amparo \u00e0 Pesquisa do Estado do Rio de Janeiro"},{"id":"https://openalex.org/G4622170302","display_name":null,"funder_award_id":"304865/2019-2","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"}],"funders":[{"id":"https://openalex.org/F4320322025","display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","ror":"https://ror.org/03swz6y49"},{"id":"https://openalex.org/F4320322749","display_name":"Funda\u00e7\u00e3o Carlos Chagas Filho de Amparo \u00e0 Pesquisa do Estado do Rio de Janeiro","ror":"https://ror.org/03kk0s825"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W617534583","https://openalex.org/W1561344775","https://openalex.org/W1605376869","https://openalex.org/W1631356911","https://openalex.org/W1966092221","https://openalex.org/W1975528636","https://openalex.org/W1999799374","https://openalex.org/W2002372750","https://openalex.org/W2058286540","https://openalex.org/W2062199184","https://openalex.org/W2070072241","https://openalex.org/W2077339936","https://openalex.org/W2089342336","https://openalex.org/W2100520877","https://openalex.org/W2104953584","https://openalex.org/W2108583516","https://openalex.org/W2145841221","https://openalex.org/W2261257834","https://openalex.org/W2295428206","https://openalex.org/W2393612756","https://openalex.org/W2512012534","https://openalex.org/W2579719476","https://openalex.org/W2609567360","https://openalex.org/W2764347725","https://openalex.org/W2778913481","https://openalex.org/W2781738013","https://openalex.org/W2797080152","https://openalex.org/W2938082911","https://openalex.org/W2964090735","https://openalex.org/W2982169647","https://openalex.org/W2988730577","https://openalex.org/W2991173891","https://openalex.org/W2999834415","https://openalex.org/W3093186282","https://openalex.org/W3098433682","https://openalex.org/W3099805706","https://openalex.org/W3100931082","https://openalex.org/W3101479050","https://openalex.org/W3102479396","https://openalex.org/W3105153161","https://openalex.org/W3105834587","https://openalex.org/W3106234770","https://openalex.org/W4230140912","https://openalex.org/W4247849388"],"related_works":["https://openalex.org/W2089342336","https://openalex.org/W2949694831","https://openalex.org/W1971931541","https://openalex.org/W2037426566","https://openalex.org/W1641472573","https://openalex.org/W1508104380","https://openalex.org/W2254754114","https://openalex.org/W3101020049","https://openalex.org/W2159382471","https://openalex.org/W4309470286"],"abstract_inverted_index":{"The":[0],"development":[1],"of":[2,31],"universal":[3],"quantum":[4,16,27,51,59,76,102],"computers":[5],"has":[6],"achieved":[7],"remarkable":[8],"success":[9],"in":[10],"recent":[11],"years,":[12],"culminating":[13],"with":[14,29,37,61,95],"the":[15,49,86,88,92],"supremacy":[17],"reported":[18],"by":[19],"Google.":[20],"Now":[21],"is":[22],"possible":[23],"to":[24,34,45,81,105],"implement":[25,57],"short-depth":[26],"circuits":[28,103],"dozens":[30],"qubits":[32],"and":[33,63,71,91],"obtain":[35,82],"results":[36,84],"significant":[38],"fidelity.":[39],"Quantum":[40],"walks":[41,60],"are":[42,79],"good":[43],"candidates":[44],"be":[46],"implemented":[47],"on":[48,67,74],"available":[50],"computers.":[52,77],"In":[53],"this":[54],"work,":[55],"we":[56],"discrete-time":[58],"one":[62],"two":[64],"interacting":[65],"walkers":[66],"cycles,":[68],"two-dimensional":[69,89],"lattices,":[70],"complete":[72,93],"graphs":[73],"IBM":[75],"We":[78],"able":[80],"meaningful":[83],"using":[85],"cycle,":[87],"lattice,":[90],"graph":[94],"16":[96],"nodes":[97],"each,":[98],"which":[99],"require":[100],"4-qubit":[101],"up":[104],"depth":[106],"100.":[107]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":11},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":11},{"year":2022,"cited_by_count":10},{"year":2021,"cited_by_count":16}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2020-03-13T00:00:00"}