{"id":"W2081728729","doi":"10.1063/1.4892424","title":"Longitudinally resolved measurement of plasma density along femtosecond laser filament via terahertz spectroscopy","year":2014,"lang":"en","type":"article","venue":"Applied Physics Letters","topic":"Terahertz technology and applications","field":"Engineering","cited_by":26,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université Laval; Institut National d'Optique","funders":"National Natural Science Foundation of China","keywords":"Filamentation; Femtosecond; Protein filament; Terahertz radiation; Laser; Plasma; Electric field; Materials science; Spectroscopy; Terahertz spectroscopy and technology; Plasma diagnostics; Optics; Far-infrared laser; Optoelectronics; Physics","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":[0.0001132316,0.0002424253,0.0001885947,0.000302206,0.0002484946,0.000230722,0.0003258605,0.0002926705,0.0007571909],"category_scores_gemma":[0.0002984019,0.0001804417,0.000114687,0.0001925353,0.0003174882,0.0004942344,0.0002739237,0.0003387906,0.0002207488],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001485274,"about_ca_system_score_gemma":0.00009487716,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004896195,"about_ca_topic_score_gemma":0.0004055724,"domain_scores_codex":[0.9998493,0.00001462041,0.000004699206,0.0000396854,0.00006548878,0.00002623627],"domain_scores_gemma":[0.9997649,0.00006965252,0.00007094736,0.00002282149,0.00005260497,0.00001925725],"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":[0.00003620534,0.00001040735,0.00131904,0.00002153602,0.000004129648,0.00006942055,0.00009430459,0.0001016067,0.9956468,0.0002022205,0.00004593611,0.002448415],"study_design_scores_gemma":[0.000008261791,0.0001796914,0.008223776,0.000005648551,0.00001425915,0.0003402478,0.000103606,0.004391572,0.9852833,0.0001699185,0.001266667,0.00001314582],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9713479,0.0007129044,0.02544606,0.0001201704,0.0000211312,0.00002831801,0.0002433004,0.0001876136,0.001892686],"genre_scores_gemma":[0.9820454,0.0004244849,0.01638394,0.00002938293,0.00002054376,0.0000352735,0.0001268796,0.00001942121,0.0009147288],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0007571909,"threshold_uncertainty_score":0.002533019,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009413581783653225,"score_gpt":0.1888915935541757,"score_spread":0.1794780117705225,"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."}}