{"id":"W3094172572","doi":"10.1364/josab.431752","title":"Readout of quantum information spreading using a disordered quantum walk","year":2021,"lang":"en","type":"article","venue":"Journal of the Optical Society of America B","topic":"Quantum Computing Algorithms and Architecture","field":"Computer Science","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"Institut National de la Recherche Scientifique","funders":"","keywords":"Quantum walk; Quantum; Quantum information; Quantum network; Quantum error correction; Fisher information; Quantum algorithm; Quantum discord; Quantum operation; Amplitude damping channel","routes":{"ca_aff":true,"ca_fund":false,"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":[0.0005282213,0.0002434136,0.0002899573,0.0002772401,0.000348025,0.0006364629,0.0006112383,0.0005170058,0.0007083848],"category_scores_gemma":[0.001648479,0.0001745756,0.0001329562,0.0002350489,0.001276996,0.0009940834,0.0005876429,0.0004365472,0.0001091522],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004274006,"about_ca_system_score_gemma":0.0004387029,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000400076,"about_ca_topic_score_gemma":0.0004122648,"domain_scores_codex":[0.9995454,0.0001559981,0.00002131482,0.0000900872,0.0001412586,0.00004585084],"domain_scores_gemma":[0.9991376,0.0003655242,0.0001343361,0.0001711459,0.0001004821,0.0000907988],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.0004986497,0.0004705701,0.003155498,0.000113249,0.00005717189,0.000422019,0.0002559451,0.06874289,0.6731718,0.2207779,0.0004244282,0.03190991],"study_design_scores_gemma":[0.00009168822,0.0003099156,0.0008817936,0.00000967629,0.00001421875,0.00009764471,0.00003288748,0.8275217,0.1423566,0.02773339,0.0009029704,0.0000474621],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.76678,0.00006023611,0.2282982,0.000413238,0.0000423054,0.0001185402,0.00006970965,0.000227551,0.00399016],"genre_scores_gemma":[0.9710448,0.00002545719,0.02834637,0.00004240473,0.000005907242,0.00004063961,0.00001657615,0.000008266869,0.0004695054],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0007083848,"threshold_uncertainty_score":0.003100991,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01083895808928437,"score_gpt":0.2400794597029061,"score_spread":0.2292405016136217,"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."}}