{"id":"https://openalex.org/W2944581240","doi":"https://doi.org/10.1145/3310273.3323053","title":"Quantum computing simulator on a heterogenous HPC system","display_name":"Quantum computing simulator on a heterogenous HPC system","publication_year":2019,"publication_date":"2019-04-30","ids":{"openalex":"https://openalex.org/W2944581240","doi":"https://doi.org/10.1145/3310273.3323053","mag":"2944581240"},"language":"en","primary_location":{"id":"doi:10.1145/3310273.3323053","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3310273.3323053","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 16th ACM International Conference on Computing Frontiers","raw_type":"proceedings-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/A5020529743","display_name":"Jun Doi","orcid":null},"institutions":[{"id":"https://openalex.org/I4210145865","display_name":"IBM Research - Tokyo","ror":"https://ror.org/04915qk43","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210145865"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Jun Doi","raw_affiliation_strings":["IBM Research - Tokyo, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"IBM Research - Tokyo, Tokyo, Japan","institution_ids":["https://openalex.org/I4210145865"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5105932547","display_name":"Hitomi Takahashi","orcid":"https://orcid.org/0000-0003-1939-847X"},"institutions":[{"id":"https://openalex.org/I4210145865","display_name":"IBM Research - Tokyo","ror":"https://ror.org/04915qk43","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210145865"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hitomi Takahashi","raw_affiliation_strings":["IBM Research - Tokyo, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"IBM Research - Tokyo, Tokyo, Japan","institution_ids":["https://openalex.org/I4210145865"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028489255","display_name":"Rudy Raymond","orcid":"https://orcid.org/0000-0003-1005-6705"},"institutions":[{"id":"https://openalex.org/I4210145865","display_name":"IBM Research - Tokyo","ror":"https://ror.org/04915qk43","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210145865"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Rudy Raymond","raw_affiliation_strings":["IBM Research - Tokyo, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"IBM Research - Tokyo, Tokyo, Japan","institution_ids":["https://openalex.org/I4210145865"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024594245","display_name":"Takashi Imamichi","orcid":"https://orcid.org/0000-0002-4423-6897"},"institutions":[{"id":"https://openalex.org/I4210145865","display_name":"IBM Research - Tokyo","ror":"https://ror.org/04915qk43","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210145865"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takashi Imamichi","raw_affiliation_strings":["IBM Research - Tokyo, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"IBM Research - Tokyo, Tokyo, Japan","institution_ids":["https://openalex.org/I4210145865"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082446517","display_name":"Hiroshi Horii","orcid":null},"institutions":[{"id":"https://openalex.org/I4210145865","display_name":"IBM Research - Tokyo","ror":"https://ror.org/04915qk43","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210145865"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroshi Horii","raw_affiliation_strings":["IBM Research - Tokyo, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"IBM Research - Tokyo, Tokyo, Japan","institution_ids":["https://openalex.org/I4210145865"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5020529743"],"corresponding_institution_ids":["https://openalex.org/I4210145865"],"apc_list":null,"apc_paid":null,"fwci":1.7338,"has_fulltext":false,"cited_by_count":37,"citation_normalized_percentile":{"value":0.88556844,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"85","last_page":"93"},"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9976999759674072,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8536079525947571},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.6363168954849243},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5555009245872498},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.5525121092796326},{"id":"https://openalex.org/keywords/qubit","display_name":"Qubit","score":0.49128979444503784},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.4910712242126465},{"id":"https://openalex.org/keywords/shared-memory","display_name":"Shared memory","score":0.4459387958049774},{"id":"https://openalex.org/keywords/distributed-memory","display_name":"Distributed memory","score":0.44514793157577515},{"id":"https://openalex.org/keywords/quantum-computer","display_name":"Quantum computer","score":0.424513578414917},{"id":"https://openalex.org/keywords/memory-bandwidth","display_name":"Memory bandwidth","score":0.4201657474040985},{"id":"https://openalex.org/keywords/supercomputer","display_name":"Supercomputer","score":0.4123706817626953},{"id":"https://openalex.org/keywords/quantum","display_name":"Quantum","score":0.21185117959976196},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.13301503658294678}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8536079525947571},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.6363168954849243},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5555009245872498},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5525121092796326},{"id":"https://openalex.org/C203087015","wikidata":"https://www.wikidata.org/wiki/Q378201","display_name":"Qubit","level":3,"score":0.49128979444503784},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.4910712242126465},{"id":"https://openalex.org/C133875982","wikidata":"https://www.wikidata.org/wiki/Q764810","display_name":"Shared memory","level":2,"score":0.4459387958049774},{"id":"https://openalex.org/C91481028","wikidata":"https://www.wikidata.org/wiki/Q1054686","display_name":"Distributed memory","level":3,"score":0.44514793157577515},{"id":"https://openalex.org/C58053490","wikidata":"https://www.wikidata.org/wiki/Q176555","display_name":"Quantum computer","level":3,"score":0.424513578414917},{"id":"https://openalex.org/C188045654","wikidata":"https://www.wikidata.org/wiki/Q17148339","display_name":"Memory bandwidth","level":2,"score":0.4201657474040985},{"id":"https://openalex.org/C83283714","wikidata":"https://www.wikidata.org/wiki/Q121117","display_name":"Supercomputer","level":2,"score":0.4123706817626953},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.21185117959976196},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.13301503658294678},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3310273.3323053","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3310273.3323053","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 16th ACM International Conference on Computing Frontiers","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5400000214576721,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1962461828","https://openalex.org/W2002555321","https://openalex.org/W2052891002","https://openalex.org/W2261928000","https://openalex.org/W2272008584","https://openalex.org/W2566002283","https://openalex.org/W2607213325","https://openalex.org/W2755255888","https://openalex.org/W2765950956","https://openalex.org/W2772850285","https://openalex.org/W2789231139","https://openalex.org/W3100200555","https://openalex.org/W3103810096","https://openalex.org/W3209612530"],"related_works":["https://openalex.org/W2026512611","https://openalex.org/W1985165680","https://openalex.org/W4245497162","https://openalex.org/W2353146130","https://openalex.org/W1990817968","https://openalex.org/W115093676","https://openalex.org/W1530780171","https://openalex.org/W2185094550","https://openalex.org/W2088823210","https://openalex.org/W3039662906"],"abstract_inverted_index":{"Quantum":[0],"computing":[1],"simulation":[2,74,108,121,166],"on":[3,126],"a":[4,50,83,127,173,192],"classical":[5],"computer":[6,52],"is":[7,69,175],"difficult":[8],"due":[9],"to":[10,56,96,102,131,159],"the":[11,20,47,57,77,97,103,111,115,120,124,132,137,141,146,154,157,165,168,176],"exponential":[12],"runtime":[13,37],"and":[14,29,75,90,100],"memory":[15,44,48,79,95,118,130,155,171],"overhead.":[16],"Previous":[17],"work":[18],"addresses":[19],"difficulty":[21],"by":[22,87,109],"utilizing":[23],"multiple":[24],"Graphical":[25],"Processing":[26],"Units":[27],"(GPUs)":[28],"multi-node":[30,51],"computers.":[31],"GPUs":[32,89,98,116,125,138,158],"are":[33],"efficient":[34],"for":[35,63,119],"handling":[36],"issues":[38],"but":[39,60,139],"have":[40],"limited":[41],"total":[42,78],"accessible":[43],"space.":[45],"Meanwhile,":[46],"of":[49,114,136,143,156,170,178,188,195],"can":[53,152],"be":[54],"scaled":[55],"petabytes":[58],"order,":[59],"its":[61],"bandwidth":[62],"access":[64],"from":[65],"host":[66],"computers":[67],"(CPUs)":[68],"narrow.":[70],"To":[71],"simultaneously":[72],"accelerate":[73],"enlarge":[76],"space,":[80],"we":[81],"propose":[82],"heterogeneous":[84],"parallelization":[85],"approach":[86],"combining":[88],"CPUs.":[91,104],"Our":[92],"simulator":[93,190],"allocates":[94],"first,":[99],"then":[101],"It":[105],"thus":[106],"accelerates":[107],"using":[110],"full":[112],"capabilities":[113],"if":[117,167],"fits":[122],"in":[123,145,164,172,191],"cluster.":[128],"Allocating":[129],"CPUs":[133],"reduces":[134],"benefits":[135],"enlarges":[140],"capacity":[142],"qubits":[144],"simulation.":[147],"In":[148],"such":[149],"case,":[150],"it":[151],"exploit":[153],"add":[160],"one":[161],"more":[162],"qubit":[163],"size":[169],"node":[174],"power":[177],"two":[179],"(such":[180],"as":[181],"512GB).":[182],"We":[183],"show":[184],"empirical":[185],"performance":[186],"evaluations":[187],"our":[189],"distributed":[193],"environment":[194],"POWER9.":[196]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":11},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":3}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
