{"id":"W2028243480","doi":"10.1364/ao.47.001215","title":"High-resolution refractive index anisotropy measurement in optical fibers through phase retardation modulation","year":2008,"lang":"en","type":"article","venue":"Applied Optics","topic":"Spectroscopy Techniques in Biomedical and Chemical Research","field":"Biochemistry, Genetics and Molecular Biology","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Polytechnique Montréal","funders":"","keywords":"Optics; Materials science; Birefringence; Refractive index; Phase modulation; Anisotropy; Optical fiber; Polarization (electrochemistry); Modulation (music); Phase (matter); Phase noise; Physics; Acoustics","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":[0.0002271157,0.0001419909,0.0001454646,0.00004268296,0.00007755158,0.00001013989,0.0001535274,0.0002741776,0.00002116123],"category_scores_gemma":[0.0001322453,0.0001373891,0.00004148809,0.0001824785,0.0002108261,0.000007810125,0.00009387542,0.0002340612,0.000009498748],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001862317,"about_ca_system_score_gemma":0.00008422477,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002940726,"about_ca_topic_score_gemma":0.000003829442,"domain_scores_codex":[0.9984977,0.00002400353,0.0002612988,0.0003658776,0.0005513991,0.0002997333],"domain_scores_gemma":[0.9994533,0.0000139168,0.00006167419,0.0002760468,0.000111602,0.00008342844],"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":[0.0005428604,0.0003515663,0.00009532276,0.00000969168,0.00002378342,0.000006111985,0.00004352751,0.0002036215,0.9902678,0.00534762,0.00141706,0.001691101],"study_design_scores_gemma":[0.00178551,0.0004065809,0.001118262,0.00001275822,0.000009314018,0.000007328732,0.00003586699,0.002574821,0.9840074,0.00540808,0.00440994,0.0002241983],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7706214,0.00005330317,0.2230463,0.0002729063,0.00005680299,0.0003678392,0.000007357914,0.00003606425,0.005538047],"genre_scores_gemma":[0.9609579,0.0003731194,0.03799384,0.0001490669,0.0001624158,0.00006994773,0.0002294596,0.00001710482,0.00004714023],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1903365,"threshold_uncertainty_score":0.5602564,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02857693859086488,"score_gpt":0.3151196496837608,"score_spread":0.2865427110928959,"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."}}