{"id":"W1982712523","doi":"10.1103/physrevlett.98.123001","title":"Direct XUV Probing of Attosecond Electron Recollision","year":2007,"lang":"en","type":"article","venue":"Physical Review Letters","topic":"Laser-Matter Interactions and Applications","field":"Physics and Astronomy","cited_by":20,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; Steacie Institute for Molecular Sciences","funders":"","keywords":"Attosecond; Extreme ultraviolet; Physics; Electron; Wave packet; Atomic physics; Laser; Photon; Optics; Ultrashort pulse","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":[0.00009294354,0.0001374127,0.0001132777,0.0001383889,0.0001599842,0.0002686086,0.0002429904,0.0002230441,0.001270692],"category_scores_gemma":[0.0003654186,0.00009899627,0.00006392356,0.0001637144,0.0002700955,0.0003601761,0.0003483003,0.0004256725,0.0001594539],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001488963,"about_ca_system_score_gemma":0.00009944115,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001926922,"about_ca_topic_score_gemma":0.0002764853,"domain_scores_codex":[0.9999412,0.000005763341,0.000001761401,0.00001328154,0.00001985894,0.00001805937],"domain_scores_gemma":[0.9998086,0.00008391391,0.00004816065,0.00002741997,0.00001885775,0.00001313416],"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":[0.0003245533,0.00004816024,0.002600114,0.00008605008,0.00001181066,0.0004739763,0.00017996,0.001365128,0.9695276,0.007648334,0.000309394,0.01742488],"study_design_scores_gemma":[0.00003071223,0.0002396057,0.007294558,0.00001409283,0.00001117909,0.0009729086,0.0001428595,0.01378017,0.9699476,0.002936176,0.004608078,0.00002200962],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9807791,0.000851829,0.01323829,0.0001110134,0.00002850573,0.000011173,0.00007959407,0.00006373462,0.004836832],"genre_scores_gemma":[0.992504,0.00038958,0.005136293,0.00003614497,0.000009880702,0.0000151568,0.00004580557,0.00001184968,0.00185132],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001270692,"threshold_uncertainty_score":0.004250824,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01126474403743384,"score_gpt":0.3086208313821506,"score_spread":0.2973560873447167,"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."}}