{"id":"W4411264603","doi":"10.1088/1361-6633/ade453","title":"Quantum Fisher information and its dynamical nature","year":2025,"lang":"en","type":"review","venue":"Reports on Progress in Physics","topic":"Neural Networks and Applications","field":"Computer Science","cited_by":15,"is_retracted":false,"has_abstract":true,"ca_institutions":"Perimeter Institute","funders":"QuantERA; European Research Council; Generalitat de Catalunya; Fundación Cellex; Austrian Science Fund; FUNDACIÓ Privada MIR-PUIG; UniCredit and Universities Foundation; Fundación Carmen y Severo Ochoa; HORIZON EUROPE Marie Sklodowska-Curie Actions; Scuola Normale Superiore","keywords":"Physics; Quantum; Quantum mechanics; Statistical physics; Theoretical physics; Mathematical physics","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":[0.0006852484,0.0005090151,0.0006747931,0.001862213,0.000392969,0.001321667,0.0005072192,0.0008716767,0.002156488],"category_scores_gemma":[0.001607199,0.0002403693,0.0003359154,0.001691863,0.002643743,0.002836094,0.0007710279,0.001589027,0.0004293726],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001088542,"about_ca_system_score_gemma":0.001190639,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001574644,"about_ca_topic_score_gemma":0.001587501,"domain_scores_codex":[0.999696,0.00008818936,0.00002051422,0.00005465045,0.0001171708,0.00002357877],"domain_scores_gemma":[0.9993864,0.0004330191,0.00004585089,0.0000303486,0.00008528449,0.00001904432],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.00001319511,0.00001236015,0.0003245173,0.003241515,0.00004623501,0.0001385981,0.0002429858,0.001523882,0.001246187,0.7780126,0.01013875,0.2050592],"study_design_scores_gemma":[0.000003616309,0.0000415838,0.001507819,0.002336644,0.00004012836,0.0009295565,0.0001840069,0.001630345,0.0009492324,0.5322344,0.460097,0.00004569596],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.002327632,0.9496616,0.01604917,0.004066281,0.0005669139,0.00001137842,0.00008214184,0.00002975945,0.02720512],"genre_scores_gemma":[0.05505098,0.9347441,0.004035874,0.0009733402,0.0009359678,0.00003518123,0.00008797619,0.00001658766,0.004119847],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.002156488,"threshold_uncertainty_score":0.007897973,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01574718806824812,"score_gpt":0.3227085089536169,"score_spread":0.3069613208853688,"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."}}