{"id":"W3187660685","doi":"10.1364/cleo_si.2021.sf2f.5","title":"Approaching 200 fs, using dispersion engineering, in passively mode-locked Bragg waveguide laser structures","year":2021,"lang":"en","type":"article","venue":"Conference on Lasers and Electro-Optics","topic":"Advanced Fiber Laser Technologies","field":"Physics and Astronomy","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Materials science; Laser; Optics; Waveguide; Dispersion (optics); Optoelectronics; Fiber Bragg grating; Mode-locking; Semiconductor laser theory; Semiconductor; Pulse (music); Bragg's law; Physics; Diffraction","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.00004512297,0.0002823581,0.0002948864,0.0001082714,0.0001149112,0.0001005251,0.0001523066,0.0001112293,0.00003950307],"category_scores_gemma":[0.00002241338,0.000273064,0.00005332003,0.00021693,0.00006292497,0.00017076,0.0001035099,0.0004979296,0.000002105675],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005948449,"about_ca_system_score_gemma":0.0001097374,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004798859,"about_ca_topic_score_gemma":0.000009825323,"domain_scores_codex":[0.998677,0.00002511486,0.000230117,0.0004269882,0.0001459403,0.0004948938],"domain_scores_gemma":[0.9994357,0.00004754807,0.00008536637,0.000280818,0.0000633735,0.00008724869],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0001522174,0.0003485684,0.01143339,0.0001294418,0.0002266888,0.0001248502,0.000645849,0.08339716,0.1951201,0.6538583,0.0003637806,0.05419963],"study_design_scores_gemma":[0.001341523,0.0001533741,0.0006199157,0.0001649561,0.00005156175,0.000009143384,0.001120654,0.5289223,0.4335046,0.03294639,0.0004101575,0.0007553799],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9763941,0.00006219406,0.02181795,0.0002260774,0.00005518046,0.0001294382,0.00002682907,0.000070842,0.001217346],"genre_scores_gemma":[0.9916853,0.00005322798,0.007877853,0.00005715357,0.00006456713,0.00001012233,0.00005847736,0.00002989965,0.0001634392],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6209119,"threshold_uncertainty_score":0.9999722,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01653099131164422,"score_gpt":0.2501125509224934,"score_spread":0.2335815596108492,"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."}}