{"id":"https://openalex.org/W7225418462","doi":"https://doi.org/10.5281/zenodo.23993246","title":"Experimental supplement: three-qubit, three-gate repetition-code noise tomography","display_name":"Experimental supplement: three-qubit, three-gate repetition-code noise tomography","publication_year":2026,"publication_date":"2026-11-06","ids":{"openalex":"https://openalex.org/W7225418462","doi":"https://doi.org/10.5281/zenodo.23993246"},"language":"en","primary_location":{"id":"doi:10.5281/zenodo.23993246","doi":"https://doi.org/10.5281/zenodo.23993246","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.23993246","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"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"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.5281/zenodo.23993246","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5160744409","display_name":"Long Huang","orcid":"https://orcid.org/0000-0001-6779-371X","observed_orcids":["https://orcid.org/0000-0001-6779-371X"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Huang, Long","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-6779-371X","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5160744409"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"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":0.9976000189781189,"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":0.9976000189781189,"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/T10020","display_name":"Quantum Information and Cryptography","score":0.0013000000035390258,"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/T10622","display_name":"Quantum Mechanics and Applications","score":9.999999747378752e-05,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/repetition-codes","display_name":"repetition codes","score":0.7149999737739563},{"id":"https://openalex.org/keywords/coherent-noise","display_name":"coherent noise","score":0.6309999823570251},{"id":"https://openalex.org/keywords/quantum-error-correction","display_name":"quantum error correction","score":0.5379999876022339},{"id":"https://openalex.org/keywords/identifiability","display_name":"identifiability","score":0.6650000214576721},{"id":"https://openalex.org/keywords/tunable-coupler","display_name":"tunable coupler","score":0.6700000166893005},{"id":"https://openalex.org/keywords/iswap-gate","display_name":"iSWAP gate","score":0.9610000252723694}],"concepts":[{"id":"https://openalex.org/C164620267","wikidata":"https://www.wikidata.org/wiki/Q376953","display_name":"Adder","level":3,"score":0.6373999714851379},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.5315999984741211},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5271000266075134},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.5160999894142151},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5081999897956848},{"id":"https://openalex.org/C110340908","wikidata":"https://www.wikidata.org/wiki/Q131594","display_name":"Pauli exclusion principle","level":2,"score":0.46380001306533813},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.43810001015663147},{"id":"https://openalex.org/C134146338","wikidata":"https://www.wikidata.org/wiki/Q1815901","display_name":"Electronic circuit","level":2,"score":0.43630000948905945},{"id":"https://openalex.org/C774472","wikidata":"https://www.wikidata.org/wiki/Q6760393","display_name":"Margin (machine learning)","level":2,"score":0.39010000228881836},{"id":"https://openalex.org/C61445026","wikidata":"https://www.wikidata.org/wiki/Q217608","display_name":"Fixed point","level":2,"score":0.3865000009536743},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.38429999351501465},{"id":"https://openalex.org/C45235069","wikidata":"https://www.wikidata.org/wiki/Q278425","display_name":"Table (database)","level":2,"score":0.3571000099182129},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3529999852180481},{"id":"https://openalex.org/C122770356","wikidata":"https://www.wikidata.org/wiki/Q1656753","display_name":"Identifiability","level":2,"score":0.336899995803833},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3276999890804291},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.30959999561309814},{"id":"https://openalex.org/C67820243","wikidata":"https://www.wikidata.org/wiki/Q179164","display_name":"Unitary state","level":2,"score":0.30799999833106995},{"id":"https://openalex.org/C72659945","wikidata":"https://www.wikidata.org/wiki/Q1503574","display_name":"Shot noise","level":3,"score":0.3073999881744385},{"id":"https://openalex.org/C135393689","wikidata":"https://www.wikidata.org/wiki/Q1551588","display_name":"Phaser","level":2,"score":0.2937999963760376},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.2838999927043915},{"id":"https://openalex.org/C2779606619","wikidata":"https://www.wikidata.org/wiki/Q17092524","display_name":"Interchangeability","level":2,"score":0.28209999203681946},{"id":"https://openalex.org/C124584101","wikidata":"https://www.wikidata.org/wiki/Q1053266","display_name":"Multiplier (economics)","level":2,"score":0.2685000002384186},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.26570001244544983},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.26330000162124634},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.26109999418258667},{"id":"https://openalex.org/C174440990","wikidata":"https://www.wikidata.org/wiki/Q681349","display_name":"Point-to-point","level":2,"score":0.26089999079704285},{"id":"https://openalex.org/C131017901","wikidata":"https://www.wikidata.org/wiki/Q170451","display_name":"Logic gate","level":2,"score":0.25429999828338623},{"id":"https://openalex.org/C530198007","wikidata":"https://www.wikidata.org/wiki/Q80831","display_name":"Integrated circuit","level":2,"score":0.2515999972820282},{"id":"https://openalex.org/C10418432","wikidata":"https://www.wikidata.org/wiki/Q560370","display_name":"AND gate","level":3,"score":0.25110000371932983}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.5281/zenodo.23993246","doi":"https://doi.org/10.5281/zenodo.23993246","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.23993246","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"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"},{"id":"doi:10.5281/zenodo.23993247","doi":"https://doi.org/10.5281/zenodo.23993247","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.23993247","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"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":"doi:10.5281/zenodo.23993246","doi":"https://doi.org/10.5281/zenodo.23993246","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.23993246","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"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"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":1,"referenced_works":["https://openalex.org/W7222189216"],"related_works":["https://openalex.org/W7225405392","https://openalex.org/W3132953797","https://openalex.org/W4388346336","https://openalex.org/W4388301841","https://openalex.org/W2466225969","https://openalex.org/W3085550846","https://openalex.org/W2618111560","https://openalex.org/W3041826815","https://openalex.org/W2808657433","https://openalex.org/W4414277918"],"abstract_inverted_index":{"Experimental":[0],"supplement":[1,13],"to":[2,160,243,315,340,463,651,688,694,697,706,794,835],"arXiv:2611.08310,":[3],"a":[4,15,26,35,68,77,85,95,102,109,123,175,193,249,277,353,360,432,435,441,461,464,494,513,516,586,627,679,711,726,754,763,787,800,804,830,851],"companion":[5],"manuscript":[6],"on":[7,152,269,356,408,597,730,802,881,900],"gate-optimal":[8],"recovery":[9,87,112,171],"designs":[10],"(2026).":[11],"This":[12],"specifies":[14],"concrete":[16],"experiment":[17,861],"for":[18,51,64,335,544,549],"measuring":[19],"the":[20,44,47,52,55,83,92,114,137,147,153,170,180,184,202,208,218,221,229,237,270,287,301,331,357,364,368,372,383,390,398,409,417,420,428,437,446,452,456,487,499,506,525,531,535,545,550,557,560,574,598,605,608,619,634,639,647,656,660,671,685,692,702,731,735,745,749,770,790,817,824,848,860,887,901,907,910,916],"eleven-parameter":[21],"small-angle":[22,194],"coherent":[23,110,396,532,640,686],"noise":[24,537],"of":[25,205,220,371,443,486,519,534,559,573,594,607,618,670,748,761,769,789,821,854],"three-qubit":[27,704,805],"register":[28],"with":[29,512],"three":[30,65,97,132,158,177,369,599,834,866,882],"single-qubit":[31,120],"Pauli":[32,121,520,632],"gates,":[33],"using":[34,631],"distance-three":[36],"repetition":[37],"code":[38,584],"in":[39,98,105,136,245,255,261,298,451,524],"both":[40,336,638],"orientations.":[41],"It":[42,624],"gives":[43,330],"branch":[45,128],"structure,":[46],"syndrome-to-Pauli":[48],"look-up":[49,230],"table":[50,251],"three-gate":[53,418,587],"design,":[54,362],"fixed":[56,86],"sixteen-setting":[57],"measurement":[58],"table,":[59],"shot":[60,876],"and":[61,70,76,100,108,197,207,236,300,308,311,325,346,385,415,454,528,562,592,642,662,691,774,792,847,875,896,919,927],"wall-clock":[62],"budgets":[63],"platform":[66,600,908],"classes,":[67],"calibration":[69,852],"systematics":[71,928],"checklist,":[72],"an":[73,810],"analysis":[74],"pipeline,":[75],"symptom-to-cause":[78],"table.":[79],"Two":[80],"sections":[81],"price":[82],"alternatives:":[84],"that":[88,126,169,266,350,479,595],"does":[89,144,741,895,897],"not":[90,145,162,305,359,402,434,604,626,742,809,898],"resolve":[91],"syndrome":[93],"saves":[94],"factor":[96,103,222,495,831],"circuits":[99],"loses":[101,140],"five":[104],"precision":[106,182,365,720],"floor,":[107,183],"unitary":[111],"keeps":[113],"circuit":[115],"saving":[116],"but":[117,827],"replaces":[118],"each":[119],"by":[122,460,505,538,630,738],"multi-controlled":[124],"gate":[125,148,172,333,902],"every":[127,253,256,612],"must":[129,502,889],"compile.":[130],"At":[131,393],"qubits":[133],"no":[134,718,842],"design":[135,321],"scanned":[138],"budget":[139,334],"rank,":[141],"so":[142,498,646,717,797],"identifiability":[143],"separate":[146],"counts;":[149],"what":[150,682,803],"depends":[151,268],"working":[154,215,699],"point":[155,167,196,204],"is":[156,168,174,188,210,223,231,286,313,352,367,378,401,431,522,580,610,621,625,681,721,744,786,799],"which":[157,579,762],"gates":[159,178,339,370,377],"use,":[161],"how":[163,564,920],"many.":[164],"The":[165,225,472,508,783,865],"organising":[166],"count":[173,351,826,903],"resource:":[176],"attain":[179],"lowest":[181],"standard":[185],"six-gate":[186],"decoder":[187,673,791],"22":[189],"times":[190,199,380,387],"worse":[191,200,381,388,403],"at":[192,201,323,328,344,348,382,389,412,416,478,577,667,723,772,776,816],"operating":[195],"2.3":[198],"well-conditioned":[203],"arXiv:2610.19779,":[206],"ordering":[209,226],"stable":[211],"over":[212,493,812],"forty":[213],"sampled":[214],"points":[216],"while":[217,466],"size":[219,558,819],"not.":[224],"survives":[227],"when":[228],"compiled":[232,250],"rather":[233,658,677],"than":[234,659,678],"measured,":[235],"margin":[238],"then":[239],"widens":[240,422],"from":[241,649,833],"5.6":[242],"7.7":[244],"wall":[246],"clock,":[247],"because":[248,616],"charges":[252],"entry":[254],"branch.":[257],"A":[258,272,553,675],"section":[259,510,555],"added":[260],"version":[262],"1.5":[263],"asks":[264,563],"whether":[265],"answer":[267],"platform.":[271],"second":[273],"device":[274,657,843],"archetype":[275],"--":[276,290,482,497],"tunable":[278],"coupler":[279],"or":[280,708],"iSWAP-style":[281],"gate,":[282],"whose":[283],"always-on":[284],"term":[285],"exchange":[288],"J(XX+YY)/2":[289],"carries":[291],"one":[292,347,448],"more":[293],"parameter":[294],"per":[295,583],"bond,":[296],"thirteen":[297],"all,":[299],"two":[302,669],"clusters":[303],"are":[304,840,845],"nested:":[306],"XX":[307],"YY":[309],"commute,":[310],"ZZ":[312],"orthogonal":[314],"their":[316],"plane.":[317],"Enumerating":[318],"all":[319,326],"64":[320],"pairs":[322],"n=3":[324,345],"3969":[327],"n=5":[329],"same":[332,488,509,635,703],"archetypes,":[337],"zero":[338,376],"reach":[341],"full":[342],"rank":[343],"n=5;":[349],"lower":[354],"bound":[355,469,801],"budget,":[358],"recommended":[361],"since":[363],"optimum":[366,419],"main":[373],"text,":[374],"where":[375,611],"18":[379],"median":[384],"379":[386],"certified":[391],"point.":[392],"matched":[394],"per-layer":[395],"infidelity":[397],"thirteen-parameter":[399],"cluster":[400,430],"(101.0":[404],"against":[405,424,547],"88.9":[406],"mrad":[407,728],"local":[410,458],"angles":[411,459],"10^5":[413],"shots),":[414],"comparison":[421],"(41.7":[423],"32.2":[425],"mrad).":[426],"Choosing":[427],"wrong":[429,447],"bias,":[433],"variance:":[436],"correct":[438],"family":[439,501],"leaves":[440,449],"residual":[442,620,853],"exactly":[444,539],"zero,":[445],"0.4-0.6%":[450],"fingerprint":[453],"moves":[455,734],"nine":[457],"quarter":[462],"half,":[465],"its":[467,643],"Cramer-Rao":[468],"looks":[470],"better.":[471],"decoded":[473],"logical":[474,575],"error":[475,576],"cannot":[476],"arbitrate":[477],"bias":[480],"level":[481],"200":[483],"random":[484],"perturbations":[485],"total":[489],"variation":[490],"spread":[491,779],"it":[492,566,922],"43":[496],"model":[500],"be":[503,689,695,890],"chosen":[504],"residual.":[507],"closes":[511],"composition":[514,518],"law:":[515],"per-gate":[517,551,664],"probabilities":[521],"elementwise":[523],"Walsh":[526],"eigenvalues":[527],"therefore":[529],"under-counts":[530],"part":[533,687,747],"depth-L":[536],"L":[540],"(measured":[541],"slopes":[542],"1.98":[543],"generator":[546,676],"0.99":[548],"rule).":[552],"closing":[554],"fixes":[556],"gain":[561,737,771,917],"far":[565,921],"extends.":[567],"An":[568],"exact":[569],"prior":[570,636,693],"removes":[571],"19.3%":[572,650],"d=3,":[578],"4.3e-5":[581],"errors":[582],"cycle;":[585],"fit":[588,705,765],"captures":[589],"83,":[590],"96.5":[591],"99.5%":[593],"share":[596],"classes.":[601],"That":[602],"share,":[603],"accuracy":[606],"estimate,":[609,661],"prior-based":[613],"protocol":[614],"stops,":[615],"94%":[617],"weight-two":[622],"aliasing.":[623],"limit":[628],"set":[629],"probabilities:":[633],"decodes":[637],"channel":[641,680],"twirled":[644],"version,":[645],"drop":[648],"11.6%":[652],"under":[653],"twirling":[654],"prices":[655],"composing":[663],"twirls":[665],"changes":[666],"most":[668],"256":[672],"decisions.":[674],"additionally":[683],"allows":[684],"inverted":[690],"extrapolated":[696],"unmeasured":[698],"points.":[700],"Carrying":[701],"d=5":[707,773],"d=7":[709,736],"obeys":[710],"closed":[712],"form,":[713],"G_d":[714],"=":[715],"G_3^((d+1)/4),":[716],"extra":[719],"needed":[722],"larger":[724],"distance:":[725],"6.4":[727],"rms":[729],"eleven":[732],"parameters":[733],"8.5%.":[739],"What":[740,859,894],"transport":[743],"truncated":[746],"model---the":[750],"2(d-1)^2":[751],"three-body":[752],"positions":[753],"d":[755,757],"x":[756],"patch":[758],"adds,":[759],"none":[760],"chain":[764],"covers---which":[766],"costs":[767,780],"5%":[768],"10%":[775],"d=7;":[777],"site-to-site":[778],"another":[781],"3%.":[782],"law":[784],"itself":[785],"property":[788],"applies":[793],"any":[795],"prior,":[796],"this":[798],"run":[806],"can":[807],"claim,":[808],"advantage":[811],"Pauli-statistics":[813],"protocols.":[814],"Measuring":[815],"target":[818],"instead":[820],"transporting":[822],"avoids":[823],"truncation":[825],"pays":[828],"conditioning:":[829],"68":[832],"seven":[836],"qubits.":[837],"All":[838],"numbers":[839],"model-level:":[841],"data":[844],"reported,":[846],"floors":[849],"assume":[850],"1e-3.":[855],"Contents":[856],"(v1.5):":[857],"1":[858],"measures":[862],"\u00b7":[863,868,872,878,884,892,904,912,924,929,933,936],"2":[864],"branches":[867],"3":[869],"Syndrome":[870],"decoding":[871],"4":[873],"Settings":[874],"arithmetic":[877],"5":[879],"Budget":[880],"platforms":[883],"6":[885],"Why":[886],"syndromes":[888],"resolved":[891],"7":[893],"depend":[899],"8":[905],"Does":[906],"change":[909],"answer?":[911],"9":[913],"How":[914],"large":[915],"is,":[918],"extends":[923],"10":[925],"Calibration":[926],"11":[930],"Analysis":[931],"pipeline":[932],"12":[934],"Diagnostics":[935],"13":[937],"Checklist.":[938]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-11-09T13:22:03.289127","created_date":"2026-11-07T00:00:00"}
