{"id":"W4283312541","doi":"10.1063/5.0093067","title":"Modeling of high intensity orbital angular momentum beams for laser–plasma interactions","year":2022,"lang":"en","type":"article","venue":"Physics of Plasmas","topic":"Orbital Angular Momentum in Optics","field":"Physics and Astronomy","cited_by":15,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Physics; Paraxial approximation; Angular momentum; Optics; Beam (structure); Plasma; Computational physics; Classical mechanics; Quantum mechanics","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":[0.0002811334,0.0003835113,0.0003100034,0.0002235397,0.0004034898,0.0007461281,0.0006755331,0.00097661,0.001408828],"category_scores_gemma":[0.0007256883,0.0002616135,0.0003209182,0.0003089366,0.0006091197,0.0007870691,0.0003801599,0.0005448984,0.0002344253],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001142603,"about_ca_system_score_gemma":0.0007993825,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003114699,"about_ca_topic_score_gemma":0.00217499,"domain_scores_codex":[0.9998766,0.00003545307,0.000003125566,0.00001061944,0.00005222474,0.00002203911],"domain_scores_gemma":[0.9997599,0.0001255401,0.00004016324,0.00002284612,0.00003348459,0.0000181326],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00004184833,0.0000343739,0.001155417,0.00004533505,0.00001280193,0.0001417294,0.0001101387,0.9266539,0.01427708,0.05287706,0.0004393125,0.004210948],"study_design_scores_gemma":[0.000003946942,0.00000669586,0.000154148,0.000002062284,0.000001404541,0.00001642921,0.00001031477,0.9955243,0.0007897386,0.003054593,0.0004326465,0.000003696398],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.2913699,0.0008186069,0.6761938,0.0008266982,0.00008905953,0.00008742129,0.0002342912,0.0003224282,0.03005782],"genre_scores_gemma":[0.9519634,0.0005085542,0.04149666,0.00008293974,0.0000367805,0.0001089447,0.00009554411,0.00008120068,0.005626034],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.003114699,"threshold_uncertainty_score":0.008290231,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01559216075222753,"score_gpt":0.2385134839536694,"score_spread":0.2229213232014418,"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."}}