{"id":"W2980809717","doi":"10.1103/physrevresearch.3.033285","title":"Independent state and measurement characterization for quantum computers","year":2021,"lang":"en","type":"article","venue":"Physical Review Research","topic":"Quantum Computing Algorithms and Architecture","field":"Computer Science","cited_by":28,"is_retracted":false,"has_abstract":true,"ca_institutions":"Perimeter Institute; University of Waterloo","funders":"Canada First Research Excellence Fund; Natural Sciences and Engineering Research Council of Canada; Government of Canada; Government of Ontario","keywords":"Qubit; Ambiguity; Quantum error correction; Protocol (science); State (computer science); Quantum gate; Quantum computer; Quantum; Characterization (materials science); Uncorrelated","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.005667449,0.00074949,0.001099748,0.001707475,0.001419707,0.002721181,0.002009552,0.002040863,0.003197299],"category_scores_gemma":[0.03899496,0.0006256477,0.0007719086,0.001381398,0.005534789,0.008105326,0.002987839,0.003981466,0.0006751897],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002548208,"about_ca_system_score_gemma":0.002001747,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000760845,"about_ca_topic_score_gemma":0.0004260397,"domain_scores_codex":[0.9941654,0.002589653,0.0002828359,0.0008771457,0.001724116,0.0003607263],"domain_scores_gemma":[0.9725823,0.01340412,0.002699006,0.008234969,0.002551362,0.0005282714],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0001017282,0.00006383992,0.000855141,0.0001154807,0.00003332305,0.00004070163,0.0001676414,0.04876825,0.00498121,0.9253978,0.0009203795,0.01855446],"study_design_scores_gemma":[0.0000150863,0.00005427095,0.0004121562,0.00003980955,0.00001161053,0.00005513779,0.00004124136,0.4432699,0.009139169,0.5447407,0.002180873,0.00003997612],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.0386138,0.0003466911,0.9531564,0.0008512163,0.00005983123,0.0001096557,0.00019587,0.0002656673,0.006400903],"genre_scores_gemma":[0.8163643,0.0004370406,0.1793246,0.0002631762,0.0001452233,0.0004469933,0.0003440201,0.0001664617,0.0025082],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.005667449,"threshold_uncertainty_score":0.02997267,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08731672390703371,"score_gpt":0.3760968924352457,"score_spread":0.288780168528212,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}