{"id":"W2163307063","doi":"10.1364/ol.39.000989","title":"Ultrashort pulses from an all-fiber ring laser incorporating a pair of chirped fiber Bragg gratings","year":2014,"lang":"en","type":"article","venue":"Optics Letters","topic":"Advanced Fiber Laser Technologies","field":"Physics and Astronomy","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université Laval","funders":"Natural Sciences and Engineering Research Council of Canada; Canada Foundation for Innovation","keywords":"Optics; Fiber Bragg grating; Materials science; Fiber laser; Femtosecond; Ultrashort pulse; Dispersion (optics); Picosecond; Laser; Ring laser; Femtosecond pulse shaping; Dispersion-shifted fiber; Optical fiber; Physics; Fiber optic sensor","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":[0.0001588283,0.0001737544,0.0001801049,0.0001947986,0.0002471287,0.0001894427,0.0003786112,0.0003193598,0.0008254735],"category_scores_gemma":[0.0002269964,0.0001700956,0.0001194068,0.0001558319,0.0004247297,0.0002879649,0.0003043384,0.0003475298,0.0001487091],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002625613,"about_ca_system_score_gemma":0.0002669002,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004726269,"about_ca_topic_score_gemma":0.0008173333,"domain_scores_codex":[0.9999027,0.000008143267,0.000004748395,0.00001744564,0.00004669652,0.00002015574],"domain_scores_gemma":[0.9997932,0.00005158985,0.00005835118,0.00003395797,0.0000263126,0.00003654725],"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":[0.00007339411,0.00001547801,0.0002384009,0.00001256923,0.000002744247,0.00005998084,0.0000403595,0.0002223559,0.996968,0.0004396079,0.0000400821,0.001887029],"study_design_scores_gemma":[0.00002300548,0.0001843665,0.001579069,0.000003771025,0.000007268452,0.0001778819,0.0000262661,0.003802505,0.99302,0.0001914377,0.0009748868,0.000009606241],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9942781,0.00008279259,0.004237127,0.00008830152,0.00001822599,0.0000116641,0.00005390988,0.00007415134,0.001155621],"genre_scores_gemma":[0.9820384,0.000093542,0.01535471,0.00003717145,0.00002147311,0.00001493726,0.00005925174,0.00002773307,0.002352888],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0008254735,"threshold_uncertainty_score":0.002761483,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009329570832151815,"score_gpt":0.2377452515836924,"score_spread":0.2284156807515406,"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."}}