{"id":"W2137832327","doi":"10.1109/leos.2009.5343167","title":"Optical frequency comb generation based on repeated frequency shifting","year":2009,"lang":"en","type":"article","venue":"","topic":"Advanced Fiber Laser Technologies","field":"Physics and Astronomy","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa","funders":"","keywords":"Optical frequency comb; Frequency comb; Terahertz radiation; Comb generator; Range (aeronautics); Frequency synthesizer; Computer science; Frequency response; Frequency multiplier; Optics; Materials science; Optoelectronics; Physics; Telecommunications; Phase noise; Phase-locked loop; Electrical engineering; Bandwidth (computing); Engineering; Laser","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00006804023,0.0001652388,0.0001460412,0.00006846281,0.0001187528,0.00004274859,0.0001594773,0.00006844421,0.0003680532],"category_scores_gemma":[0.00002625381,0.0001444634,0.00006081192,0.0001880068,0.00003700423,0.0001557583,0.00001345657,0.0002258626,0.000072084],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003787089,"about_ca_system_score_gemma":0.00002851651,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003199077,"about_ca_topic_score_gemma":0.00000249741,"domain_scores_codex":[0.9990407,0.00001859463,0.0002307499,0.0003062407,0.0001425668,0.0002611679],"domain_scores_gemma":[0.9993979,0.00003923937,0.00006419655,0.0003985728,0.00005133717,0.00004879703],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.000006698561,0.0002564111,0.01264779,0.000002155958,0.00001457857,0.000008772855,0.0000265831,0.001865046,0.07222132,0.8506788,0.000502589,0.06176927],"study_design_scores_gemma":[0.001824632,0.0009375593,0.01235793,0.00006871061,0.00004345212,0.000001140335,0.000199251,0.06573476,0.6110665,0.3064188,0.0002531045,0.001094212],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.4403571,0.00001553836,0.3304621,0.002725971,0.000113045,0.0002972549,0.00001313191,0.000824429,0.2251915],"genre_scores_gemma":[0.9207311,2.531714e-7,0.07855559,0.0003397988,0.0001308738,0.00001247698,0.00007476686,0.00001168341,0.0001434424],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.54426,"threshold_uncertainty_score":0.5891045,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01654999575332413,"score_gpt":0.2557617925097894,"score_spread":0.2392117967564653,"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."}}