{"id":"W4389331309","doi":"10.1038/s43246-023-00431-x","title":"Electric field-tuneable crossing of hole Zeeman splitting and orbital gaps in compressively strained germanium semiconductor on silicon","year":2023,"lang":"en","type":"article","venue":"Communications Materials","topic":"Quantum and electron transport phenomena","field":"Physics and Astronomy","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"National Research Council Canada","funders":"National Research Council Canada; University of Warwick","keywords":"Zeeman effect; Heterojunction; Germanium; Condensed matter physics; Semiconductor; Spin (aerodynamics); Electric field; Physics; Materials science; Magnetic field; Quantum dot; Silicon; Optoelectronics; Quantum mechanics","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":[0.0002758596,0.0001165711,0.0002533097,0.0001256858,0.000200559,0.00009632167,0.0003044903,0.00003829068,0.000169443],"category_scores_gemma":[0.000007099703,0.0001193765,0.00003018677,0.0002535406,0.00006160197,0.0001215259,0.00008505511,0.0001250317,0.00001397802],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001347298,"about_ca_system_score_gemma":0.00004151906,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000387129,"about_ca_topic_score_gemma":0.000007557814,"domain_scores_codex":[0.9990692,0.00009584065,0.0003757326,0.000155211,0.00006491056,0.00023915],"domain_scores_gemma":[0.9990392,0.0001991925,0.0001572223,0.0005396663,0.00003090113,0.00003377484],"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":[0.00001926,0.00008985934,0.002593166,0.00003951294,0.00001991666,5.11588e-7,0.000781013,0.00001484707,0.9771997,0.01864698,0.00008401976,0.0005111843],"study_design_scores_gemma":[0.000667461,0.0001016623,0.02526953,0.0001403878,0.00002096318,6.65114e-7,0.0005727534,0.0003240539,0.9668595,0.005472775,0.0003456135,0.0002246144],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.996491,0.0001209393,0.00001968272,0.000211757,0.00004245657,0.0001738711,0.000050197,0.00003671737,0.002853374],"genre_scores_gemma":[0.9995533,0.00002534877,0.00007124257,0.00001901178,0.00003875282,0.00003421235,0.0001526031,0.00001566821,0.00008989038],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02267636,"threshold_uncertainty_score":0.4868034,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02452843010002523,"score_gpt":0.2851294087256649,"score_spread":0.2606009786256396,"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."}}