{"id":"W2073834877","doi":"10.1364/opex.12.002909","title":"Refractive index profile of fused-tapered fiber couplers","year":2004,"lang":"en","type":"article","venue":"Optics Express","topic":"Advanced Fiber Optic Sensors","field":"Engineering","cited_by":17,"is_retracted":false,"has_abstract":true,"ca_institutions":"Polytechnique Montréal","funders":"","keywords":"Tapering; Refractive index; Optics; Refractive index profile; Step-index profile; Materials science; Normalized frequency (unit); Optical fiber; Graded-index fiber; Fiber optic sensor; 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":[0.0002374521,0.0002384155,0.0002281882,0.000231354,0.0002170656,0.0003639905,0.0002889423,0.0003450319,0.0004361737],"category_scores_gemma":[0.0007406612,0.0001793931,0.0001661915,0.0002254153,0.0003734544,0.0005057021,0.0001572012,0.0002815725,0.0001236249],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006429505,"about_ca_system_score_gemma":0.000215477,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002561996,"about_ca_topic_score_gemma":0.001698666,"domain_scores_codex":[0.999806,0.00001313776,0.000008685788,0.00004454298,0.00009603528,0.0000316024],"domain_scores_gemma":[0.9995029,0.0001114029,0.0001582002,0.00004280194,0.0001420654,0.00004268617],"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":[0.0001163213,0.00001638588,0.0006543893,0.00002131209,0.000008001895,0.0001029995,0.0001720117,0.003213212,0.99361,0.0002787671,0.00003458142,0.001771938],"study_design_scores_gemma":[0.00001357584,0.0002225961,0.009711243,0.00001261752,0.00001504464,0.0001659767,0.0001136954,0.0289225,0.9601364,0.00008357479,0.0005715627,0.00003127591],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9981102,0.0001812971,0.001084885,0.000010923,0.000004620154,0.00000312825,0.00004771023,0.00002290164,0.0005343303],"genre_scores_gemma":[0.9976549,0.0001386567,0.001350354,0.000008118037,0.000002495589,0.000003686079,0.00008026922,0.000009299532,0.0007522518],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002561996,"threshold_uncertainty_score":0.005094171,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01082662233299131,"score_gpt":0.2291393363858384,"score_spread":0.2183127140528471,"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."}}