{"id":"https://openalex.org/W7223259442","doi":"https://doi.org/10.48550/arxiv.2610.30747","title":"Demand-Driven Routing Space for Lattice-Surgery Compilation","display_name":"Demand-Driven Routing Space for Lattice-Surgery Compilation","publication_year":2026,"publication_date":"2026-10-22","ids":{"openalex":"https://openalex.org/W7223259442","doi":"https://doi.org/10.48550/arxiv.2610.30747"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2610.30747","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.30747","pdf_url":"https://arxiv.org/pdf/2610.30747","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"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"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2610.30747","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5159311110","display_name":"Hanyu Wang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wang, Hanyu","raw_affiliation_strings":["University of California , Los Angeles Los Angeles , CA , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California , Los Angeles Los Angeles , CA , USA","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5159326597","display_name":"Wan-Hsuan Lin","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210111145","display_name":"QuEra Computing (United States)","ror":"https://ror.org/01njdjw78","country_code":"US","type":"company","lineage":["https://openalex.org/I4210111145"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lin, Wan-Hsuan","raw_affiliation_strings":["QuEra Computing Inc. Boston , MA , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"QuEra Computing Inc. Boston , MA , USA","institution_ids":["https://openalex.org/I4210111145"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113382424","display_name":"Zihan Chen","orcid":"https://orcid.org/0009-0006-2899-9268","observed_orcids":["https://orcid.org/0009-0006-2899-9268"]},"institutions":[{"id":"https://openalex.org/I102322142","display_name":"Rutgers, The State University of New Jersey","ror":"https://ror.org/05vt9qd57","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chen, Zihan","raw_affiliation_strings":["Rutgers University New Brunswick , NJ , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Rutgers University New Brunswick , NJ , USA","institution_ids":["https://openalex.org/I102322142"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5159366163","display_name":"Eddy Z. Zhang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I102322142","display_name":"Rutgers, The State University of New Jersey","ror":"https://ror.org/05vt9qd57","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhang, Eddy Z.","raw_affiliation_strings":["Rutgers University New Brunswick , NJ , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Rutgers University New Brunswick , NJ , USA","institution_ids":["https://openalex.org/I102322142"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5128233824","display_name":"Jason Cong","orcid":"https://orcid.org/0000-0003-2887-6963","observed_orcids":["https://orcid.org/0000-0003-2887-6963"]},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Cong, Jason","raw_affiliation_strings":["University of California , Los Angeles Los Angeles , CA , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California , Los Angeles Los Angeles , CA , USA","institution_ids":["https://openalex.org/I161318765"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"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/T10682","display_name":"Quantum Computing Algorithms and Architecture","score":0.9258000254631042,"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":0.9258000254631042,"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/T11522","display_name":"VLSI and FPGA Design Techniques","score":0.02810000069439411,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.008299999870359898,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/lattice-surgery","display_name":"lattice surgery","score":0.9419999718666077},{"id":"https://openalex.org/keywords/surface-code","display_name":"surface code","score":0.574999988079071},{"id":"https://openalex.org/keywords/quantum-compilation","display_name":"quantum circuit compilation","score":0.6890000104904175},{"id":"https://openalex.org/keywords/circuit-scheduling","display_name":"circuit scheduling","score":0.4129999876022339},{"id":"https://openalex.org/keywords/network-synthesis","display_name":"network synthesis","score":0.36399999260902405}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7846999764442444},{"id":"https://openalex.org/C169590947","wikidata":"https://www.wikidata.org/wiki/Q47506","display_name":"Compiler","level":2,"score":0.675599992275238},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.6021000146865845},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.4912000000476837},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.47040000557899475},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.42640000581741333},{"id":"https://openalex.org/C200833197","wikidata":"https://www.wikidata.org/wiki/Q333707","display_name":"Compile time","level":3,"score":0.4187999963760376},{"id":"https://openalex.org/C184896649","wikidata":"https://www.wikidata.org/wiki/Q290066","display_name":"Routing table","level":4,"score":0.3564000129699707},{"id":"https://openalex.org/C144240696","wikidata":"https://www.wikidata.org/wiki/Q367204","display_name":"Address space","level":2,"score":0.35499998927116394},{"id":"https://openalex.org/C151201525","wikidata":"https://www.wikidata.org/wiki/Q177239","display_name":"Limit (mathematics)","level":2,"score":0.3357999920845032},{"id":"https://openalex.org/C204948658","wikidata":"https://www.wikidata.org/wiki/Q1119410","display_name":"Static routing","level":4,"score":0.33570000529289246},{"id":"https://openalex.org/C2777632111","wikidata":"https://www.wikidata.org/wiki/Q1937518","display_name":"Reservation","level":2,"score":0.3303999900817871},{"id":"https://openalex.org/C190902152","wikidata":"https://www.wikidata.org/wiki/Q1325106","display_name":"Optimizing compiler","level":3,"score":0.3294000029563904},{"id":"https://openalex.org/C188817802","wikidata":"https://www.wikidata.org/wiki/Q13426855","display_name":"Physical design","level":3,"score":0.29319998621940613},{"id":"https://openalex.org/C42812","wikidata":"https://www.wikidata.org/wiki/Q1082910","display_name":"Partition (number theory)","level":2,"score":0.2784000039100647},{"id":"https://openalex.org/C115443555","wikidata":"https://www.wikidata.org/wiki/Q5367790","display_name":"Equal-cost multi-path routing","level":5,"score":0.2775000035762787},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.27379998564720154},{"id":"https://openalex.org/C130145326","wikidata":"https://www.wikidata.org/wiki/Q1553985","display_name":"Floorplan","level":2,"score":0.2727999985218048},{"id":"https://openalex.org/C128896722","wikidata":"https://www.wikidata.org/wiki/Q1501387","display_name":"Transitive closure","level":2,"score":0.2687999904155731},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2667999863624573},{"id":"https://openalex.org/C89305328","wikidata":"https://www.wikidata.org/wiki/Q1755411","display_name":"Link-state routing protocol","level":4,"score":0.26109999418258667},{"id":"https://openalex.org/C52723943","wikidata":"https://www.wikidata.org/wiki/Q1127410","display_name":"Serialization","level":2,"score":0.2524000108242035}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:2610.30747","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.30747","pdf_url":"https://arxiv.org/pdf/2610.30747","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"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"},{"id":"doi:10.48550/arxiv.2610.30747","doi":"https://doi.org/10.48550/arxiv.2610.30747","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2610.30747","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2610.30747","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.30747","pdf_url":"https://arxiv.org/pdf/2610.30747","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"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":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G3077665131","display_name":"QLCI-CI: NSF Quantum Leap Challenge Institute for Present and Future Quantum Computing","funder_award_id":"2016245","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G5483170187","display_name":"NQVL:QSTD:Design: Open-Stack Rydberg Atom Quantum Computing Laboratory (ORAQL)","funder_award_id":"2533041","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G9001306925","display_name":"CCF: FET: Small: Toward Scalable Quantum Circuit Optimization with Structural Gadgets","funder_award_id":"2529338","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320309327","display_name":"Google","ror":"https://ror.org/00njsd438"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7223259442.pdf","grobid_xml":"https://content.openalex.org/works/W7223259442.grobid-xml"},"referenced_works_count":82,"referenced_works":["https://openalex.org/W60936899","https://openalex.org/W1587744656","https://openalex.org/W1789015869","https://openalex.org/W1984954427","https://openalex.org/W1985315536","https://openalex.org/W2002555321","https://openalex.org/W2030867075","https://openalex.org/W2044066793","https://openalex.org/W2044348081","https://openalex.org/W2046826122","https://openalex.org/W2050334794","https://openalex.org/W2053894614","https://openalex.org/W2079294297","https://openalex.org/W2114871550","https://openalex.org/W2120985183","https://openalex.org/W2587611693","https://openalex.org/W2610243179","https://openalex.org/W2750837442","https://openalex.org/W2753032830","https://openalex.org/W2771726258","https://openalex.org/W2807343832","https://openalex.org/W2886696706","https://openalex.org/W2945632438","https://openalex.org/W2946582523","https://openalex.org/W2952708034","https://openalex.org/W2953340474","https://openalex.org/W3196987254","https://openalex.org/W3205601995","https://openalex.org/W3209549234","https://openalex.org/W4247987485","https://openalex.org/W4309424751","https://openalex.org/W4310428679","https://openalex.org/W4321610982","https://openalex.org/W4388464319","https://openalex.org/W4388581271","https://openalex.org/W4391376499","https://openalex.org/W4394662590","https://openalex.org/W4396820654","https://openalex.org/W4398204237","https://openalex.org/W4399151433","https://openalex.org/W4401918511","https://openalex.org/W4403593927","https://openalex.org/W4403796010","https://openalex.org/W4404988802","https://openalex.org/W4405183524","https://openalex.org/W4405714321","https://openalex.org/W4407696416","https://openalex.org/W4409248572","https://openalex.org/W4409311680","https://openalex.org/W4413338350","https://openalex.org/W4414267006","https://openalex.org/W4415301229","https://openalex.org/W4416076400","https://openalex.org/W4416191592","https://openalex.org/W4416445983","https://openalex.org/W4416779189","https://openalex.org/W4416874583","https://openalex.org/W4416875580","https://openalex.org/W4416944534","https://openalex.org/W4417174514","https://openalex.org/W4417255463","https://openalex.org/W7103186375","https://openalex.org/W7109043337","https://openalex.org/W7110994833","https://openalex.org/W7118244570","https://openalex.org/W7127167351","https://openalex.org/W7131115395","https://openalex.org/W7147463398","https://openalex.org/W7154445667","https://openalex.org/W7155416452","https://openalex.org/W7158886905","https://openalex.org/W7161287746","https://openalex.org/W7163011594","https://openalex.org/W7163536915","https://openalex.org/W7165636509","https://openalex.org/W7167701179","https://openalex.org/W7172402306","https://openalex.org/W7203875495","https://openalex.org/W7204120010","https://openalex.org/W7204923807","https://openalex.org/W7214011225","https://openalex.org/W7222405384"],"related_works":["https://openalex.org/W7127167351","https://openalex.org/W7165636509","https://openalex.org/W7214011225","https://openalex.org/W4416076400","https://openalex.org/W7203875495","https://openalex.org/W7154718296","https://openalex.org/W7109043337","https://openalex.org/W7204923807","https://openalex.org/W7172511306","https://openalex.org/W4391376499"],"abstract_inverted_index":{"Lattice-surgery":[0],"compilation":[1],"places":[2],"logical":[3],"qubits":[4],"on":[5],"a":[6,47,64],"grid":[7],"of":[8],"surface-code":[9],"tiles":[10],"and":[11,39,51,84,108],"routes":[12],"their":[13],"interactions.":[14],"Sparse":[15],"static":[16],"layouts":[17],"limit":[18],"routing":[19,55,85],"contention":[20],"but":[21],"reserve":[22],"space":[23,56],"that":[24,53],"often":[25],"remains":[26],"idle.":[27],"Reducing":[28],"this":[29,43],"reservation":[30],"requires":[31],"balancing":[32],"area":[33],"savings":[34],"against":[35],"additional":[36],"gate":[37],"serialization":[38],"qubit":[40,67],"movement.":[41],"In":[42],"paper,":[44],"we":[45],"present":[46],"co-designed":[48],"dynamic":[49],"architecture":[50,62],"compiler":[52,80,125],"allocates":[54],"according":[57],"to":[58,74,86],"circuit":[59],"demand.":[60],"The":[61,79],"preserves":[63],"fixed":[65],"virtual":[66],"floorplan":[68],"while":[69],"allowing":[70],"its":[71],"physical":[72,92],"spacing":[73],"change":[75],"between":[76],"execution":[77],"stages.":[78],"coordinates":[81],"placement,":[82],"scheduling,":[83],"implement":[87],"lattice":[88],"surgeries":[89],"using":[90],"fewer":[91],"qubits.":[93],"Across":[94],"our":[95,98,124],"application":[96],"benchmarks,":[97],"method":[99],"reduces":[100],"space-time":[101],"volume":[102],"by":[103],"55.6%":[104],"in":[105],"geometric":[106],"mean":[107],"compiles":[109],"75.5":[110],"times":[111],"faster":[112],"than":[113],"the":[114],"evaluated":[115],"DasCot":[116],"configuration.":[117],"A":[118],"circuit-synthesis":[119],"case":[120],"study":[121],"shows":[122],"how":[123],"exposes":[126],"optimization":[127],"tradeoffs.":[128]},"counts_by_year":[],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2026-10-24T00:00:00"}
