{"id":"W2091385682","doi":"10.1109/ipcon.2013.6656627","title":"Multi-period Bragg gratings in silicon waveguides","year":2013,"lang":"en","type":"article","venue":"","topic":"Photonic and Optical Devices","field":"Engineering","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"Natural Sciences and Engineering Research Council of Canada; CMC Microsystems","keywords":"Fiber Bragg grating; Materials science; Silicon; Silicon on insulator; Optics; Wavelength; PHOSFOS; Slab; Grating; Period (music); Waveguide; Optoelectronics; Bragg's law; Diffraction; 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":[0.0001614976,0.0001964717,0.0002181439,0.0002016428,0.0001689007,0.0003131166,0.0003548921,0.0003991347,0.0003918323],"category_scores_gemma":[0.0001166735,0.0002478349,0.0001990068,0.0001946592,0.0003451897,0.0002755895,0.0002274778,0.00025445,0.0001803691],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003431272,"about_ca_system_score_gemma":0.0001365686,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005043196,"about_ca_topic_score_gemma":0.00116055,"domain_scores_codex":[0.9998547,0.00001655377,0.000007501326,0.00002722648,0.00006155684,0.00003246786],"domain_scores_gemma":[0.9999024,0.00002504143,0.00002562166,0.00001754905,0.00001101208,0.00001838683],"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":[0.00009791263,0.00004335695,0.000407823,0.00005203097,0.00001022143,0.0001387139,0.00005060725,0.004181807,0.9832391,0.006520914,0.0001895633,0.005068154],"study_design_scores_gemma":[0.00009254335,0.0003663048,0.002981873,0.00001652419,0.00002171484,0.0003546406,0.00005515239,0.07227412,0.9181426,0.002071632,0.003584325,0.0000385887],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9638341,0.001090339,0.0252295,0.000187015,0.0001068535,0.00001914833,0.00007471593,0.0002923886,0.009165845],"genre_scores_gemma":[0.9729167,0.0004216084,0.02506201,0.00005068871,0.00002549746,0.00001330539,0.00003604666,0.00001904121,0.0014551],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0005043196,"threshold_uncertainty_score":0.002489567,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009878777610894295,"score_gpt":0.2135671093437948,"score_spread":0.2036883317329005,"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."}}