{"id":"W3047247902","doi":"10.1002/pssb.202000287","title":"Optical Quality and Stimulated Emission of Molecular Beam Epitaxy Grown AlGaN in the Deep Ultraviolet","year":2020,"lang":"en","type":"article","venue":"physica status solidi (b)","topic":"GaN-based semiconductor devices and materials","field":"Physics and Astronomy","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Molecular beam epitaxy; Optoelectronics; Ultraviolet; Materials science; Lasing threshold; Heterojunction; Wafer; Epitaxy; Laser linewidth; Gallium nitride; Optics; Laser; Layer (electronics); Physics; Wavelength; Nanotechnology","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":[0.00008622245,0.0001404334,0.00007986074,0.0001329951,0.00008676227,0.0002038847,0.0001187765,0.0001181789,0.0004873133],"category_scores_gemma":[0.0001573327,0.00009621042,0.00006121796,0.00008118543,0.0001208191,0.0001218305,0.0001064719,0.0001346552,0.00007320407],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002221557,"about_ca_system_score_gemma":0.0001125707,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001517409,"about_ca_topic_score_gemma":0.002095655,"domain_scores_codex":[0.9999419,0.000006699742,0.000002436062,0.00001214377,0.00002490916,0.00001193905],"domain_scores_gemma":[0.9999118,0.0000195635,0.00002473746,0.000008326094,0.00002353928,0.00001198831],"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":[0.00002173465,0.000002773737,0.0005030641,0.000008974438,0.000001909224,0.00001717479,0.0000146454,0.00005691277,0.9990657,0.00003630151,0.00001029452,0.0002606875],"study_design_scores_gemma":[0.000008475405,0.0001022318,0.01475811,0.000003726897,0.000009343755,0.00007968693,0.00003650474,0.001569224,0.9827842,0.00002394226,0.0006204376,0.000004246787],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9992592,0.0001470504,0.000181518,0.000007757765,0.000002057254,9.058944e-7,0.00005027743,0.000004585794,0.0003466593],"genre_scores_gemma":[0.9986752,0.00008223938,0.0004280883,0.000003892068,0.000001343872,0.000002174799,0.00008872858,0.000003894794,0.0007145292],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001517409,"threshold_uncertainty_score":0.003017187,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02516562469246268,"score_gpt":0.2904706325792513,"score_spread":0.2653050078867886,"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."}}