{"id":"W3112761729","doi":"10.1364/ol.412699","title":"Photoconductive terahertz generation in semi-insulating GaAs and InP under the extremes of bias field and pump fluence","year":2020,"lang":"en","type":"article","venue":"Optics Letters","topic":"Terahertz technology and applications","field":"Engineering","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia, Okanagan Campus; University of British Columbia","funders":"Western Economic Diversification Canada; Natural Sciences and Engineering Research Council of Canada; King Abdulaziz City for Science and Technology; Canada Foundation for Innovation","keywords":"Terahertz radiation; Fluence; Space charge; Photoconductivity; Optoelectronics; Materials science; Photoexcitation; Charge carrier; Electric field; Carrier lifetime; Optics; Physics; Silicon; Atomic physics; Laser; Electron; Excited state","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":[0.0001286182,0.0001808419,0.0001839576,0.0001686778,0.0001856513,0.0002888801,0.0001987191,0.0001788556,0.001018782],"category_scores_gemma":[0.0003519244,0.0001077377,0.0001024462,0.0001936691,0.0003051135,0.000260413,0.0001605261,0.0002215448,0.0001118337],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004050498,"about_ca_system_score_gemma":0.0001167144,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000806155,"about_ca_topic_score_gemma":0.001012575,"domain_scores_codex":[0.9999329,0.000006131221,0.000002402608,0.00001673299,0.0000220057,0.00001975905],"domain_scores_gemma":[0.9998172,0.00009658395,0.0000334316,0.00001256234,0.00002895452,0.00001137455],"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":[0.00008321186,0.000009636562,0.0006122624,0.00004856108,0.000008089432,0.0001179501,0.0001253167,0.0004094629,0.9966018,0.0002113489,0.00003431704,0.001738103],"study_design_scores_gemma":[0.000008152128,0.0001420751,0.006632274,0.000009475538,0.00001198646,0.0001329876,0.0001046231,0.003495601,0.9887676,0.0001251238,0.0005638259,0.000006235402],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9983177,0.0002310424,0.0005444675,0.00002516549,0.000003740655,0.00000483158,0.0000581567,0.00002007181,0.000794876],"genre_scores_gemma":[0.9987379,0.0002248371,0.0004337686,0.000008960138,0.000002552816,0.000006761933,0.00005131411,0.00001019911,0.0005238409],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001018782,"threshold_uncertainty_score":0.003408194,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03809591490839467,"score_gpt":0.2287549143109346,"score_spread":0.1906589994025399,"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."}}