{"id":"W2020669351","doi":"10.1364/ol.32.002565","title":"Tensile strain dependence of the Brillouin gain spectrum in carbon/polyimide coated fibers","year":2007,"lang":"en","type":"article","venue":"Optics Letters","topic":"Advanced Fiber Optic Sensors","field":"Engineering","cited_by":22,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa","funders":"","keywords":"Materials science; Laser linewidth; Brillouin scattering; Strain (injury); Elongation; Brillouin zone; Polyimide; Optics; Refractive index; Composite material; Modulus; Core (optical fiber); Ultimate tensile strength; Optical fiber; Optoelectronics; Layer (electronics); 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":[0.0002480266,0.0001898112,0.0002119802,0.0001231601,0.00002017905,0.00001007227,0.0002476698,0.0000903652,0.000009578572],"category_scores_gemma":[0.00007560079,0.0001766261,0.00006402624,0.000426356,0.0001306537,0.00005417381,0.00003923948,0.0003368503,0.000004660602],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001603002,"about_ca_system_score_gemma":0.00001316996,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00009130673,"about_ca_topic_score_gemma":0.0002837961,"domain_scores_codex":[0.9986733,0.00002082012,0.0003698903,0.0001915931,0.0002558466,0.0004885632],"domain_scores_gemma":[0.9992802,0.0001668886,0.00006342978,0.0004074094,0.00001639002,0.00006570898],"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":[0.00001060154,0.00001085816,0.002990091,0.00002608528,0.00002577054,0.0000785076,0.0005179897,0.3531393,0.6425867,0.0002129034,0.0001074986,0.0002937092],"study_design_scores_gemma":[0.00130721,0.0000411561,0.04138836,0.0002284989,0.00004826052,0.0000881768,0.00106983,0.1459736,0.8082758,0.0002765996,0.0003878517,0.0009146626],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9927794,0.00004645789,0.002690855,0.0007042358,0.0003841,0.0002065293,0.0000121271,0.00009706296,0.003079245],"genre_scores_gemma":[0.9937453,0.00001082434,0.005654745,0.0004277228,0.0000478236,0.000002142294,0.000002843405,0.00005079071,0.00005780133],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2071657,"threshold_uncertainty_score":0.7202603,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007798410420795059,"score_gpt":0.206502598343449,"score_spread":0.198704187922654,"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."}}