{"id":"W1976092568","doi":"10.1364/opex.12.001036","title":"Refractive index profile of fused-fiber couplers cross-section","year":2004,"lang":"en","type":"article","venue":"Optics Express","topic":"Optical Network Technologies","field":"Engineering","cited_by":14,"is_retracted":false,"has_abstract":true,"ca_institutions":"Polytechnique Montréal","funders":"","keywords":"Optics; Refractive index; Refractive index profile; Materials science; Optical fiber; Cross section (physics); Diffusion; Conformal map; Graded-index fiber; Numerical aperture; Normalized frequency (unit); Compressibility; Fiber; Photonic-crystal fiber; Physics; Fiber optic sensor; Mechanics; Composite material; Geometry","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":[0.00005870509,0.0001346748,0.0001642109,0.00006918089,0.00003522159,0.00003235419,0.0001764033,0.0002216533,0.00005765548],"category_scores_gemma":[0.00004635807,0.0001379988,0.00004318516,0.0001961627,0.0001400981,0.0001837087,0.00006131179,0.0002784271,0.00004422986],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001039671,"about_ca_system_score_gemma":0.00001282992,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001005875,"about_ca_topic_score_gemma":0.000002389281,"domain_scores_codex":[0.9992245,0.000004243621,0.0002065707,0.0001525329,0.0001692475,0.0002428701],"domain_scores_gemma":[0.9994822,0.00004661193,0.00004195032,0.0003075431,0.00008088836,0.00004082175],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00003794684,0.00008369095,0.0008595643,0.0001153831,0.00007512332,0.000009298367,0.0001981189,0.9488217,0.04240016,0.004919499,0.0005280058,0.001951541],"study_design_scores_gemma":[0.003328549,0.0004316443,0.01321121,0.0003502287,0.00007072285,0.00002234946,0.0006107517,0.181959,0.7787336,0.008049734,0.01188247,0.001349817],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9722135,0.00009164916,0.006848207,0.00002814318,0.0003824742,0.0002175037,0.00001702778,0.0006922025,0.01950927],"genre_scores_gemma":[0.9786893,0.00006086354,0.02088949,0.000004439981,0.00009119211,0.00003269947,0.00000600748,0.0000391359,0.0001868365],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7668627,"threshold_uncertainty_score":0.5627426,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01095091213156601,"score_gpt":0.2420438805979226,"score_spread":0.2310929684663565,"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."}}