{"id":"W2104988120","doi":"10.1109/jlt.2006.889136","title":"Analysis of Waveguide Discontinuities by a Fourth-Order Finite-Difference Reflective Scheme","year":2007,"lang":"en","type":"article","venue":"Journal of Lightwave Technology","topic":"Electromagnetic Simulation and Numerical Methods","field":"Engineering","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"","keywords":"Classification of discontinuities; Computation; Waveguide; Finite difference method; Mathematics; Scheme (mathematics); Finite difference; Optics; Algorithm; Mathematical analysis; 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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004394348,0.0001472086,0.0005838097,0.001341453,0.00002403743,0.000007800275,0.0002261281,0.000209984,0.0001035236],"category_scores_gemma":[0.0005443126,0.0001220301,0.0001616754,0.00219375,0.0001180692,0.00005440788,0.00002707582,0.0003928571,0.000001388043],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006676359,"about_ca_system_score_gemma":0.00001952245,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000003629355,"about_ca_topic_score_gemma":0.00001559929,"domain_scores_codex":[0.9986563,0.000034245,0.0007339817,0.0001064443,0.000201071,0.0002679014],"domain_scores_gemma":[0.9986609,0.0004962633,0.000294899,0.0001882578,0.0002942593,0.00006537269],"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":[0.00009840052,0.0001120634,0.01368674,0.00002481082,0.002060713,0.00004039235,0.0005443073,0.002021027,0.9328036,0.001507751,0.0002926924,0.04680746],"study_design_scores_gemma":[0.001397843,0.002101252,0.02225575,0.0001016205,0.001199912,0.0000919854,0.0006673583,0.07684428,0.8834044,0.007497296,0.003872509,0.0005658417],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6637515,0.0008348511,0.3335242,0.0002161183,0.00009569613,0.00004157223,0.000003515107,0.00006632393,0.001466166],"genre_scores_gemma":[0.911008,0.00009553918,0.0886059,0.00002621178,0.00002919848,0.000001127038,0.000001175604,0.00001538898,0.0002174902],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2472564,"threshold_uncertainty_score":0.4976245,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00987938807971536,"score_gpt":0.2833571480033691,"score_spread":0.2734777599236538,"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."}}