{"id":"W2010504230","doi":"10.1103/physrevlett.90.197004","title":"Field-Induced Thermal Metal-to-Insulator Transition in Underdoped<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:msub><mml:mrow><mml:mi mathvariant=\"normal\">L</mml:mi><mml:mi mathvariant=\"normal\">a</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn><mml:mo>−</mml:mo><mml:mi>x</mml:mi></mml:mrow></mml:msub><mml:msub><mml:mrow><mml:mi mathvariant=\"normal\">S</mml:mi><mml:mi mathvariant=\"normal\">r</mml:mi></mml:mrow><mml:mi>x</mml:mi></mml:msub><mml:msub><mml:mrow><mml:mi mathvariant=\"normal\">C</mml:mi><mml:mi mathvariant=\"normal\">u</mml:mi><mml:mi mathvariant=\"normal\">O</mml:mi></mml:mrow><mml:mrow><mml:mn>4</mml:mn><mml:mo>+</mml:mo><mml:mi>δ</mml:mi></mml:mrow></mml:msub></mml:math>","year":2003,"lang":"lv","type":"article","venue":"Physical Review Letters","topic":"Physics of Superconductivity and Magnetism","field":"Physics and Astronomy","cited_by":44,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Cuprate; Superconductivity; Condensed matter physics; Physics; Phase diagram; Doping; Field (mathematics); Magnetic field; Materials science; Phase (matter); Quantum mechanics","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":[0.0001029455,0.0001829452,0.0003175049,0.0002272049,0.000520246,0.0005989979,0.0005289256,0.0003341489,0.0102944],"category_scores_gemma":[0.0002641482,0.0001740574,0.0001660022,0.000314194,0.0004226751,0.0003842107,0.0002735878,0.0005638148,0.0008020155],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008863883,"about_ca_system_score_gemma":0.0003192365,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003772719,"about_ca_topic_score_gemma":0.005210535,"domain_scores_codex":[0.9999123,0.000007534596,0.000002608564,0.00001849549,0.00002093588,0.00003815343],"domain_scores_gemma":[0.9998986,0.00002757512,0.00002100765,0.00001266037,0.00001640362,0.00002380413],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.003047892,0.0003252735,0.003378761,0.0007343389,0.0001136121,0.001307205,0.0007115279,0.004955249,0.917338,0.02752477,0.03238223,0.008181282],"study_design_scores_gemma":[0.0002939788,0.001083514,0.0416296,0.0001817606,0.00009068529,0.0005240122,0.001162107,0.09899382,0.8332663,0.008091646,0.01454674,0.0001357821],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9790172,0.0004895673,0.0006569579,0.0006866002,0.0001626259,0.00001085843,0.0007954055,0.0004284818,0.01775243],"genre_scores_gemma":[0.9968838,0.000125498,0.000263213,0.0000520555,0.00001847887,0.000008557456,0.0003628628,0.00006434861,0.002221221],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0102944,"threshold_uncertainty_score":0.03443825,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01763843984198145,"score_gpt":0.2399232847944014,"score_spread":0.22228484495242,"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."}}