{"id":"W2072575296","doi":"10.1103/physrevlett.90.247005","title":"Crossing the Gap from<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mi>p</mml:mi></mml:math>- to<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mi>n</mml:mi></mml:math>-Type Doping: Nature of the States near the Chemical Potential in<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:mn>4</mml:mn></mml:msub></mml:math>and<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:msub><mml:mrow><mml:mi mathvariant=\"normal\">N</mml:mi><mml:mi mathvariant=\"normal\">d</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\">C</mml:mi><mml:mi mathvariant=\"normal\">e</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":29,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Ton; Doping; Physics; Superconductivity; Materials science; Condensed matter physics; Biology","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":"codex-gemma-dda1882f352a","candidate_categories":["metaresearch","metaepi_narrow","metaepi_broad","sts","scholarly_communication","open_science","research_integrity","insufficient_payload"],"consensus_categories":["metaepi_narrow","sts","scholarly_communication","open_science","research_integrity","insufficient_payload"],"category_scores_codex":[0.01470961,0.007396936,0.00275821,0.004823109,0.01373247,0.01471736,0.0184841,0.01609299,0.8677327],"category_scores_gemma":[0.009711629,0.01522702,0.01441773,0.01041737,0.01359291,0.01410259,0.01748098,0.01515539,0.01385528],"about_ca_system_candidate":true,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001708389,"about_ca_system_score_gemma":0.01377635,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01530708,"about_ca_topic_score_gemma":0.009552945,"domain_scores_codex":[0.9366715,0.004949322,0.01340457,0.01176387,0.01577589,0.01743484],"domain_scores_gemma":[0.9482101,0.01020033,0.01597752,0.01485479,0.001576134,0.009181138],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.009428068,0.002432881,0.00005219132,0.007353223,0.01079761,0.01148413,0.006107962,0.007558754,0.008476877,0.3884076,0.544265,0.003635704],"study_design_scores_gemma":[0.01157787,0.007273863,0.0002710459,0.009640276,0.01398512,0.01770123,0.008409701,0.02179277,0.8762867,0.001654368,0.01817775,0.01322926],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.2920991,0.007366742,0.004544636,0.004238211,0.01540638,0.0003847988,0.005204216,0.001829775,0.6689261],"genre_scores_gemma":[0.9190846,0.01129379,0.00991311,0.01019442,0.01326543,0.012009,0.01490441,0.008172371,0.001162838],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.8678099,"threshold_uncertainty_score":0.9996867,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01483973136566326,"score_gpt":0.2392890132451943,"score_spread":0.2244492818795311,"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."}}