{"id":"W1969820944","doi":"10.1364/fio.2009.ftue2","title":"Low energy type II fiber Bragg gratings","year":2009,"lang":"en","type":"article","venue":"","topic":"Advanced Fiber Optic Sensors","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Communications Research Centre Canada","funders":"","keywords":"Fiber Bragg grating; Optics; Materials science; Grating; PHOSFOS; Optoelectronics; Diffraction grating; Ultrashort pulse; Optical fiber; Coupling (piping); Fiber optic sensor; Plastic optical fiber; Laser; Physics","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":[0.0001016023,0.0002533392,0.0001542854,0.0002727115,0.0001474877,0.0003427377,0.0003597502,0.0003172964,0.001706856],"category_scores_gemma":[0.0001716422,0.0001480696,0.000111846,0.0001791883,0.0002284489,0.0002587104,0.0001538825,0.0003100939,0.0007503601],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003593587,"about_ca_system_score_gemma":0.0001375321,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007793393,"about_ca_topic_score_gemma":0.001200729,"domain_scores_codex":[0.9998031,0.00001024524,0.000007896637,0.00004674315,0.0001000594,0.00003192385],"domain_scores_gemma":[0.9998825,0.00001873113,0.00003220708,0.00001887642,0.00002637228,0.00002143898],"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":[0.00005130938,0.00001120739,0.0003694797,0.00004576574,0.000003146055,0.00003704367,0.00001837779,0.0001570488,0.987353,0.001331805,0.000407352,0.01021444],"study_design_scores_gemma":[0.000006997956,0.00009451827,0.001656695,0.000005992156,0.00000560633,0.0002021781,0.00001395432,0.001028772,0.9842126,0.0002109995,0.0125524,0.000009315923],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8809487,0.005577486,0.06889424,0.0004035642,0.0006111176,0.0000801569,0.0009967148,0.001500045,0.04098807],"genre_scores_gemma":[0.9474496,0.001615404,0.02710472,0.0001890925,0.00005436844,0.00002610064,0.0004605849,0.0000773819,0.02302276],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001706856,"threshold_uncertainty_score":0.005710065,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005337181355199657,"score_gpt":0.1990129387989387,"score_spread":0.193675757443739,"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."}}