{"id":"W2622237744","doi":"10.1109/jstqe.2017.2712628","title":"Multiwavelength Coherent Brillouin Random Fiber Laser With Ultrahigh Optical Signal-to-Noise Ratio","year":2017,"lang":"en","type":"article","venue":"IEEE Journal of Selected Topics in Quantum Electronics","topic":"Random lasers and scattering media","field":"Physics and Astronomy","cited_by":48,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Laser linewidth; Lasing threshold; Optics; Brillouin scattering; Rayleigh scattering; Materials science; Relative intensity noise; Random laser; Brillouin zone; Physics; Laser; Fiber laser; Semiconductor laser theory","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0004774316,0.0004489151,0.0002963725,0.0002725839,0.0002391511,0.0002765007,0.0005670111,0.0004970434,0.0003498471],"category_scores_gemma":[0.0003907929,0.0002178088,0.0001346695,0.0002764585,0.0003326255,0.000600612,0.0003695643,0.0003145087,0.0001788255],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005374047,"about_ca_system_score_gemma":0.0003537899,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000465497,"about_ca_topic_score_gemma":0.001636391,"domain_scores_codex":[0.9993605,0.00007167448,0.00002076605,0.0001577822,0.000325225,0.00006413802],"domain_scores_gemma":[0.9995676,0.00008383593,0.0001462611,0.00004159242,0.0001248194,0.00003590213],"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":[0.00005202034,0.00003539686,0.0004710307,0.00002691447,0.000005739461,0.00004812371,0.00002152439,0.0006558523,0.9947483,0.0005554406,0.00007094948,0.003308728],"study_design_scores_gemma":[0.00002868157,0.0003576207,0.001566887,0.000005755861,0.00001294766,0.0002516815,0.00001752031,0.05183267,0.9442334,0.0002113344,0.001450896,0.00003060014],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9419141,0.0004943209,0.05510854,0.0002112784,0.00002772046,0.00004002466,0.00009514051,0.0002954727,0.001813444],"genre_scores_gemma":[0.9610247,0.0001346481,0.03774844,0.00004998689,0.0000119144,0.00004252317,0.00006718194,0.00002075857,0.000899746],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0005670111,"threshold_uncertainty_score":0.003899217,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00920337687580427,"score_gpt":0.2451900059563538,"score_spread":0.2359866290805495,"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."}}