{"id":"W2026440197","doi":"10.1109/3.823456","title":"Ultrafast photoconductive self-switching of subpicosecond electrical pulses","year":2000,"lang":"en","type":"article","venue":"IEEE Journal of Quantum Electronics","topic":"Terahertz technology and applications","field":"Engineering","cited_by":35,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Ultrashort pulse; Photoconductivity; Photoexcitation; Optoelectronics; Materials science; Terahertz radiation; Optical switch; Transient (computer programming); Optics; Laser; Computer science; Electrical engineering; Physics; Excitation","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":[0.0001864739,0.000156788,0.0003227517,0.0001679583,0.00005822592,0.00001309783,0.0003085615,0.0001576085,0.0001244042],"category_scores_gemma":[0.00001297924,0.0001461531,0.0001328347,0.0003333922,0.00002709422,0.000199432,0.000003279585,0.0008197906,0.00001319085],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001278198,"about_ca_system_score_gemma":0.0001033496,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000001715225,"about_ca_topic_score_gemma":0.000003302197,"domain_scores_codex":[0.9988344,0.00002656763,0.0005293976,0.0001024545,0.0001580234,0.0003492079],"domain_scores_gemma":[0.9994256,0.00009035661,0.0001541939,0.0001759833,0.00008883003,0.0000650294],"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":[0.00009935312,0.0003889493,0.0002457652,0.00004413795,0.0004979332,0.00001901813,0.0006303833,0.004117872,0.9174169,0.007305368,0.0007408708,0.0684935],"study_design_scores_gemma":[0.0008788345,0.00068886,0.0004286369,0.00004148222,0.0001154406,0.0006988365,0.00005153646,0.03126867,0.9296545,0.009123813,0.02675721,0.0002922273],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9939039,0.001302489,0.003912354,0.00008206152,0.00009554449,0.0001527967,0.000002940824,0.0001139064,0.0004340201],"genre_scores_gemma":[0.9980716,0.001318643,0.0004213334,0.00002460971,0.0001073842,0.000006932633,6.00419e-7,0.00002812766,0.00002075678],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.06820127,"threshold_uncertainty_score":0.5959949,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005897924792513342,"score_gpt":0.2174052502903458,"score_spread":0.2115073254978324,"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."}}