{"id":"W4408194171","doi":"10.1063/5.0251851","title":"Impact of quantum well thickness on hole mobility in strained germanium heterostructures","year":2025,"lang":"en","type":"article","venue":"Applied Physics Letters","topic":"Advancements in Semiconductor Devices and Circuit Design","field":"Engineering","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"National Research Council Canada","funders":"Engineering and Physical Sciences Research Council; National Research Council Canada","keywords":"Germanium; Heterojunction; Materials science; Condensed matter physics; Quantum well; Electron mobility; Germanium compounds; Optoelectronics; Physics; Silicon; Optics","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000229468,0.0002882033,0.0001950903,0.0002027175,0.0001701249,0.0004525425,0.0002872846,0.0002730643,0.00076678],"category_scores_gemma":[0.0006511472,0.0002320189,0.0001622866,0.0001624002,0.0003407662,0.0004624669,0.0002152035,0.0001792871,0.0001237283],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003479303,"about_ca_system_score_gemma":0.0001731717,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001308449,"about_ca_topic_score_gemma":0.001507217,"domain_scores_codex":[0.9999059,0.00001328999,0.000007401554,0.00002446834,0.00002258853,0.00002626983],"domain_scores_gemma":[0.9995363,0.0002454862,0.00009502785,0.00003143674,0.00005019143,0.00004157803],"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":[0.0005798081,0.00004827151,0.003364942,0.00005832376,0.00004287907,0.0002986355,0.0001130688,0.003110084,0.9899159,0.0003429787,0.0001027289,0.002022513],"study_design_scores_gemma":[0.00004330868,0.000594307,0.01478922,0.00002186068,0.00008061829,0.0001754109,0.0001742209,0.0175437,0.9659731,0.0001827213,0.0003912492,0.00003022102],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9991094,0.0002355709,0.0001952383,0.0000253605,0.000008561982,0.000001901421,0.00005294699,0.0000142072,0.000356712],"genre_scores_gemma":[0.9996344,0.0001113417,0.00008584198,0.000005088771,0.000002013799,0.00000154712,0.00002504523,0.000004834899,0.0001297727],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001308449,"threshold_uncertainty_score":0.002601624,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01068768393221162,"score_gpt":0.253923537336057,"score_spread":0.2432358534038454,"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."}}