{"id":"W1988160975","doi":"10.1116/1.4865562","title":"Determination of subband energies and 2DEG characteristics of Al<i>x</i>Ga1−<i>x</i>N/GaN heterojunctions using variational method","year":2014,"lang":"en","type":"article","venue":"Journal of Vacuum Science & Technology A Vacuum Surfaces and Films","topic":"GaN-based semiconductor devices and materials","field":"Physics and Astronomy","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"Concordia University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Heterojunction; Fermi gas; Mole fraction; Materials science; Doping; Dopant; Condensed matter physics; Fermi level; Energy (signal processing); Electron; Optoelectronics; Physics; Quantum mechanics; Thermodynamics","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":[0.0002113754,0.0002941887,0.0002530439,0.000255192,0.0002333616,0.0002815701,0.0004710208,0.0004177468,0.0004649896],"category_scores_gemma":[0.0002328688,0.0001922286,0.0003584532,0.0001977927,0.0002040591,0.0002715344,0.0001619538,0.0001804528,0.00008381026],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003965173,"about_ca_system_score_gemma":0.0004292772,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002296446,"about_ca_topic_score_gemma":0.002773143,"domain_scores_codex":[0.9999554,0.00001331702,0.000001598248,0.000007049106,0.00001477851,0.000007845801],"domain_scores_gemma":[0.9999477,0.0000265981,0.000005815366,0.000006582549,0.000009650775,0.000003676302],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00005917411,0.0000537223,0.003609505,0.0001121,0.00006556576,0.0002188831,0.00007349735,0.8546082,0.1067982,0.02624261,0.0001944338,0.007964076],"study_design_scores_gemma":[0.000002948466,0.00001216261,0.0008270996,0.000002922919,0.000003382533,0.00002127996,0.000008624963,0.9941624,0.00352733,0.001328239,0.0000989665,0.000004671859],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7773379,0.0003350171,0.2154902,0.00009197493,0.00001164105,0.00004599087,0.0001793291,0.00008983799,0.006417972],"genre_scores_gemma":[0.9755216,0.0001476981,0.02304364,0.00001528333,0.000002960261,0.00004309293,0.00007428967,0.00001690822,0.001134627],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002296446,"threshold_uncertainty_score":0.004566133,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01238062267894066,"score_gpt":0.275037279623689,"score_spread":0.2626566569447483,"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."}}