{"id":"W2035911763","doi":"10.1103/physrevlett.113.020402","title":"Quantum Steering Ellipsoids","year":2014,"lang":"en","type":"article","venue":"Physical Review Letters","topic":"Quantum Information and Cryptography","field":"Computer Science","cited_by":192,"is_retracted":false,"has_abstract":true,"ca_institutions":"Perimeter Institute","funders":"Institut Périmètre de physique théorique; Royal Commission for the Exhibition of 1851; Engineering and Physical Sciences Research Council; Leverhulme Trust; Natural Sciences and Engineering Research Council of Canada; Government of Canada","keywords":"Ellipsoid; Quantum entanglement; Qubit; Separable state; Representation (politics); Physics; Tetrahedron; Separable space; State (computer science); Quantum; Set (abstract data type); Classical mechanics; Quantum mechanics; Computer science; Mathematics; Mathematical analysis; Geometry; Quantum discord; Algorithm","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002228037,0.0001175089,0.0002106956,0.00004166097,0.0000588398,0.00006976651,0.0005764221,0.000004849955,0.000009027847],"category_scores_gemma":[0.00002807924,0.00009480959,0.0001718495,0.0003705786,0.00003134628,0.0004514565,0.00008477207,0.000112262,0.0006094477],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000009466168,"about_ca_system_score_gemma":0.000005629848,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000002436619,"about_ca_topic_score_gemma":1.085955e-7,"domain_scores_codex":[0.9990916,0.00006305573,0.0001956544,0.0001759239,0.0002601443,0.0002136514],"domain_scores_gemma":[0.9992855,0.00006811981,0.00007621554,0.0004540951,0.00002286273,0.00009323761],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[7.589727e-7,0.00007056352,0.0000706405,0.0007553088,0.00001599018,0.000001356443,0.0001835313,0.0001515864,0.002269236,0.9041677,0.02043624,0.07187707],"study_design_scores_gemma":[0.0002369295,0.00007298284,0.001182913,0.0008164133,0.00001963644,0.000006594936,0.000003137877,0.5460643,0.0003758131,0.005537934,0.4452167,0.0004666251],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.04933513,0.001107539,0.9319538,0.01448534,0.0002338295,0.0001941531,4.397341e-7,0.0003133,0.002376511],"genre_scores_gemma":[0.9186016,0.000791532,0.002562774,0.07785913,0.0001453861,0.00002626312,0.000002018812,0.000007940645,0.000003300973],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.929391,"threshold_uncertainty_score":0.7833421,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01266969024250169,"score_gpt":0.2584023426689432,"score_spread":0.2457326524264415,"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."}}