{"id":"W3208272582","doi":"10.1364/ol.441231","title":"Time-frequency analysis of two-photon absorption effect during optical rectification in a ZnTe crystal pumped at 1.024  µm","year":2021,"lang":"en","type":"article","venue":"Optics Letters","topic":"Terahertz technology and applications","field":"Engineering","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Institut National de la Recherche Scientifique; École de Technologie Supérieure","funders":"Natural Sciences and Engineering Research Council of Canada; Canada Research Chairs","keywords":"Optical rectification; Materials science; Terahertz radiation; Optics; Ultrashort pulse; Optoelectronics; Laser; Absorption (acoustics); Rectification; Nonlinear optics; Physics","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":[0.000100546,0.000161732,0.000123611,0.0003299627,0.0001327202,0.0001384419,0.0002701699,0.0002102767,0.001565659],"category_scores_gemma":[0.0002577888,0.0000797532,0.0001250298,0.0002875945,0.0002293615,0.0002239414,0.0001126055,0.0003384666,0.0001595721],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002377255,"about_ca_system_score_gemma":0.0001134155,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009761044,"about_ca_topic_score_gemma":0.0006611994,"domain_scores_codex":[0.9999337,0.000004539901,0.000002626847,0.00001708023,0.00002960131,0.00001253021],"domain_scores_gemma":[0.9998161,0.00006154308,0.00006709828,0.00001540379,0.00003106139,0.000008803369],"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":[0.0001219403,0.00002564556,0.0006691421,0.00005330726,0.000008303241,0.0001770808,0.0001053721,0.0004459813,0.9944417,0.0004895839,0.00006557824,0.003396305],"study_design_scores_gemma":[0.0000187403,0.0001551963,0.009198904,0.000008766883,0.00001566109,0.0002755803,0.00006980566,0.02581467,0.9628563,0.0001732143,0.001397189,0.0000160731],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9939997,0.0002555541,0.003808541,0.00005083218,0.00001469831,0.000008575503,0.0001353804,0.00008370778,0.001643021],"genre_scores_gemma":[0.997304,0.0001670665,0.001557646,0.000008621677,0.000005157128,0.00000777575,0.00006837172,0.00001588955,0.0008655512],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001565659,"threshold_uncertainty_score":0.005237699,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004189730428620915,"score_gpt":0.2115257370400324,"score_spread":0.2073360066114115,"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."}}