{"id":"W4390961361","doi":"10.3390/opt5010002","title":"Degree of Polarization of Cathodoluminescence from a (100) GaAs Substrate with SiN Stripes","year":2024,"lang":"en","type":"article","venue":"Optics","topic":"GaN-based semiconductor devices and materials","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"","keywords":"Cathodoluminescence; Polarization (electrochemistry); Finite element method; Degree of polarization; Photoluminescence; Materials science; Substrate (aquarium); Degree (music); Optics; Condensed matter physics; Physics; Molecular physics; Chemistry; Geology; Luminescence; Acoustics","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001889581,0.0002401968,0.000136085,0.0001586895,0.0001140094,0.0003122101,0.0001519096,0.0001658854,0.001538976],"category_scores_gemma":[0.0004684913,0.0001526485,0.0001431325,0.0002091615,0.0003119299,0.0001371724,0.0001744465,0.0003621993,0.0001347825],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002692716,"about_ca_system_score_gemma":0.0001262495,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00105905,"about_ca_topic_score_gemma":0.0004965383,"domain_scores_codex":[0.9999031,0.00001832868,0.000003319566,0.00001586226,0.00003889693,0.00002046855],"domain_scores_gemma":[0.9996219,0.000209278,0.00005790737,0.00002339221,0.00006549367,0.00002198622],"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":[0.0001738433,0.00002308544,0.002492326,0.00003755903,0.000008707432,0.0001185858,0.0001095224,0.004610174,0.9896431,0.0002847407,0.0001017475,0.002396477],"study_design_scores_gemma":[0.00003395562,0.0002284194,0.03865951,0.00001475682,0.00001271411,0.0002191971,0.0002785517,0.05763482,0.9020375,0.0002421734,0.0006162305,0.00002218474],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9965222,0.00003853078,0.002011825,0.00003837175,0.000003181407,0.000003674107,0.00009414908,0.00004431357,0.001243807],"genre_scores_gemma":[0.9987349,0.000050292,0.0007326409,0.00001001314,0.000002089473,0.000006228557,0.00009470938,0.00001073283,0.0003583934],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001538976,"threshold_uncertainty_score":0.005148351,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03303988319287487,"score_gpt":0.2583388420069888,"score_spread":0.2252989588141139,"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."}}