{"id":"W4409365187","doi":"10.1063/5.0252874","title":"Characterization and performance of the Apollon main short-pulse laser beam following its commissioning at 2 PW level","year":2025,"lang":"en","type":"article","venue":"Physics of Plasmas","topic":"Laser-Plasma Interactions and Diagnostics","field":"Physics and Astronomy","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"Institut National de la Recherche Scientifique","funders":"Natural Sciences and Engineering Research Council of Canada; PAZY Foundation; Université de Bordeaux; Centre National de la Recherche Scientifique; Ministère de l'Europe et des Affaires Étrangères; Ministry of Science, Technology and Space; Agence Nationale de la Recherche; Ministère de l'Education Nationale, de l'Enseignement Superieur et de la Recherche; HORIZON EUROPE European Research Council; Institut de Radioprotection et de SÛreté Nucléaire; Compute Canada","keywords":"Physics; Laser; Pulse (music); Optics; Beam (structure); Laser beams; Characterization (materials science); Plasma; Optoelectronics; Atomic physics; Remote sensing; Nuclear 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":[0.001354751,0.0005745375,0.0006788177,0.0009331604,0.0009655728,0.001092821,0.0008992502,0.001198334,0.005673783],"category_scores_gemma":[0.001337883,0.0003802936,0.0004319029,0.0009903017,0.0007429591,0.0005879609,0.0005714336,0.0006838142,0.001142101],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002119182,"about_ca_system_score_gemma":0.0008676688,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003969117,"about_ca_topic_score_gemma":0.004030879,"domain_scores_codex":[0.9988257,0.00008824294,0.00002751749,0.0002356648,0.0006319126,0.0001909867],"domain_scores_gemma":[0.9979537,0.0005658679,0.0002215588,0.000183346,0.0009170307,0.0001586152],"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":[0.00117008,0.0001065872,0.009290294,0.0002583864,0.00005338603,0.0002683217,0.0007385594,0.002224968,0.9656938,0.0005984065,0.001626794,0.01797041],"study_design_scores_gemma":[0.00005843313,0.001192741,0.04271587,0.00003639167,0.00004593442,0.00032766,0.000238617,0.004177551,0.9387931,0.00009877649,0.01224126,0.0000737044],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9837272,0.0009185084,0.008770786,0.000159952,0.00005679254,0.0001057418,0.001346737,0.0004822353,0.004432071],"genre_scores_gemma":[0.9850082,0.0003578808,0.008425494,0.0001114252,0.0000233195,0.0001570858,0.001142624,0.0002901291,0.004483783],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005673783,"threshold_uncertainty_score":0.01898074,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0168217103664554,"score_gpt":0.2495411572664342,"score_spread":0.2327194468999788,"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."}}