{"id":"W2512133602","doi":"10.1109/ted.2016.2597156","title":"Study of Gate Width Influence on Extrinsic Transconductance in AlGaN/GaN Heterostructure Field-Effect Transistors With Polarization Coulomb Field Scattering","year":2016,"lang":"en","type":"article","venue":"IEEE Transactions on Electron Devices","topic":"GaN-based semiconductor devices and materials","field":"Physics and Astronomy","cited_by":20,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"National Natural Science Foundation of China","keywords":"Transconductance; Scattering; Optoelectronics; Materials science; Heterojunction; Field-effect transistor; Polarization (electrochemistry); Condensed matter physics; Transistor; Optics; Physics; Chemistry; Voltage","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":[],"consensus_categories":[],"category_scores_codex":[0.0001094709,0.0003076998,0.0003884969,0.0001875188,0.0001008185,0.00003442551,0.0001983231,0.00007921538,0.0001481573],"category_scores_gemma":[0.000001243435,0.0002144701,0.00008165743,0.0002823773,0.00003209917,0.000325819,5.481775e-7,0.0002323866,0.000004308107],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004297412,"about_ca_system_score_gemma":0.00004306351,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006692113,"about_ca_topic_score_gemma":0.001355636,"domain_scores_codex":[0.9985077,0.0001287778,0.0003738878,0.0004238595,0.0002233376,0.000342405],"domain_scores_gemma":[0.9992108,0.0002082614,0.000160773,0.0003099983,0.00004733968,0.00006276752],"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":[0.0007530551,0.0004430051,0.01770225,0.00008756564,0.000165719,0.000004031253,0.000949517,0.003540879,0.9627171,0.00003593482,0.000002244498,0.01359867],"study_design_scores_gemma":[0.002054771,0.003788438,0.006424733,0.0003003633,0.00009613964,0.000001872156,0.00015266,0.00001314651,0.9868054,0.00005053499,0.00002135106,0.0002905876],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9939165,0.0000182029,0.004984678,0.0001555869,0.0001647334,0.0006369385,0.00002816301,0.00003821816,0.00005697495],"genre_scores_gemma":[0.9996598,0.000004961752,0.00002102357,0.0001306827,0.0000334479,0.00008105418,0.00000292458,0.00003188405,0.00003422556],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02408828,"threshold_uncertainty_score":0.8745835,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00727534725376535,"score_gpt":0.2414105631634576,"score_spread":0.2341352159096923,"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."}}