{"id":"W3211424205","doi":"10.1109/icops36761.2021.9588546","title":"Transient Space Charge Limited Picosecond Pulses Using Ultra Short Laser Pulses","year":2021,"lang":"en","type":"article","venue":"","topic":"Gyrotron and Vacuum Electronics Research","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Picosecond; Photocathode; Laser; Optics; Electromagnetic pulse; Diode; Space charge; Physics; Transient (computer programming); Optoelectronics; Pulse (music); Anode; Pulse duration; Electron; Materials science; Detector; Electrode","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":[0.0001443555,0.0001562583,0.000174027,0.0001627968,0.0001168192,0.0002633887,0.0003583369,0.0003044817,0.001160365],"category_scores_gemma":[0.0004328262,0.0001119498,0.00014462,0.0002191575,0.0003187222,0.0002537063,0.0002041442,0.000287195,0.0002688417],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004605477,"about_ca_system_score_gemma":0.0001777073,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002747701,"about_ca_topic_score_gemma":0.000191508,"domain_scores_codex":[0.9999123,0.000006910673,0.000002939404,0.00001187207,0.00005644307,0.000009507959],"domain_scores_gemma":[0.999843,0.00007960608,0.00002110285,0.0000188664,0.00002566849,0.00001174579],"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":[0.0001844509,0.00007409276,0.00167772,0.0003883272,0.00003918686,0.0004029133,0.0003760619,0.0827031,0.8678116,0.01429448,0.0007997719,0.03124818],"study_design_scores_gemma":[0.00003047379,0.0003022559,0.002569197,0.00003337291,0.00001825195,0.0004118834,0.00005457549,0.3361592,0.6531895,0.002459318,0.00474599,0.00002609076],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7747964,0.00129123,0.2135315,0.0001522267,0.00005845876,0.00007975915,0.0002154278,0.001307449,0.008567451],"genre_scores_gemma":[0.9805667,0.0002785091,0.01728943,0.00002213359,0.000008789963,0.00003828779,0.00008989504,0.00004218177,0.001664057],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001160365,"threshold_uncertainty_score":0.003881752,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03584816084226446,"score_gpt":0.3074764389102299,"score_spread":0.2716282780679654,"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."}}