{"id":"W2167071490","doi":"10.1109/lpt.2005.849246","title":"Criterion for subpulse-length resolution and minimum frequency shift in distributed Brillouin sensors","year":2005,"lang":"en","type":"article","venue":"IEEE Photonics Technology Letters","topic":"Advanced Fiber Optic Sensors","field":"Engineering","cited_by":18,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa","funders":"","keywords":"Brillouin zone; Rayleigh scattering; Brillouin scattering; Length measurement; Optics; Resolution (logic); Pulse (music); Image resolution; Measure (data warehouse); Distributed acoustic sensing; Physics; Optical fiber; Mathematics; Computer science; Fiber optic sensor","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0001307553,0.0002687651,0.0003023669,0.0004347486,0.00006353038,0.0000173041,0.0001846774,0.0003714801,0.000004985978],"category_scores_gemma":[0.00007029505,0.0003232403,0.00005071955,0.000405069,0.0001935881,0.0001640015,0.00002454547,0.0004101806,0.00001040822],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000327004,"about_ca_system_score_gemma":0.000009040195,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000008721338,"about_ca_topic_score_gemma":0.000095503,"domain_scores_codex":[0.9984925,0.00001485407,0.0004125696,0.0003921735,0.00009833188,0.0005895177],"domain_scores_gemma":[0.9994024,0.0000826601,0.00005723909,0.0003778729,0.00002374775,0.00005606457],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00005623081,0.00004872988,0.001387441,0.0001176023,0.00006695155,0.00006270012,0.000485857,0.06433351,0.9278466,0.001077601,0.001206099,0.003310633],"study_design_scores_gemma":[0.004450545,0.0002161471,0.00281596,0.0002051218,0.00008937394,0.0002369369,0.0003904742,0.6318074,0.334821,0.005579432,0.0175532,0.001834461],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9779304,0.0004405548,0.0149223,0.005014793,0.0002986116,0.0004975082,0.00009525313,0.0007669642,0.0000335565],"genre_scores_gemma":[0.9751847,0.0001833595,0.02412168,0.000261284,0.00004139234,0.000106072,0.00002931364,0.00006745668,0.000004682821],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5930257,"threshold_uncertainty_score":0.999922,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00747922006958247,"score_gpt":0.2238315992944757,"score_spread":0.2163523792248932,"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."}}