{"id":"W4405527195","doi":"10.1364/assl.2024.atu5a.3","title":"5 W single-stage nanosecond Er3+-doped fluoride fiber amplifier operating at 2.78 µm","year":2024,"lang":"en","type":"article","venue":"","topic":"Glass properties and applications","field":"Materials Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto East General Hospital; Université Laval","funders":"","keywords":"Materials science; Single stage; Doping; Optoelectronics; Nanosecond; Fluoride; Stage (stratigraphy); Fiber; Optics; Physics; Chemistry; Laser; Engineering; Composite material; Inorganic chemistry","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":["insufficient_payload"],"consensus_categories":["insufficient_payload"],"category_scores_codex":[0.0002117376,0.0001588382,0.0001483606,0.00002820052,0.0003122215,0.0005135166,0.0002302292,0.00006259196,0.03661532],"category_scores_gemma":[0.00003156538,0.000114236,0.00006312113,0.0001453639,0.000070807,0.0002752573,0.0002302283,0.0000887898,0.01000579],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009282328,"about_ca_system_score_gemma":0.00004740758,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001633561,"about_ca_topic_score_gemma":0.0000936775,"domain_scores_codex":[0.9987063,0.00002793433,0.0002892942,0.0004593838,0.0001787784,0.0003382547],"domain_scores_gemma":[0.999388,0.00007416716,0.00002842444,0.0003615359,0.00004932838,0.00009848562],"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":[0.000003081305,0.00002088378,0.00001457385,0.00003621744,0.000005112178,0.000006514869,0.0002094599,0.00006024314,0.978121,0.004024989,0.01568225,0.001815657],"study_design_scores_gemma":[0.00006415001,0.00002176639,0.0000234026,0.00002256689,0.00000675062,0.000007529859,0.00008694593,0.0007914872,0.5828943,0.00006051781,0.4158831,0.0001375],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9142303,0.0003257364,0.000369488,0.001116694,0.0004634315,0.0002523709,0.00005406221,0.0003331664,0.08285476],"genre_scores_gemma":[0.7276525,0.000005633756,0.003160186,0.0004344021,0.0001588792,0.00007230957,0.00001327244,0.00002785861,0.2684749],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4002008,"threshold_uncertainty_score":0.990765,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03390537653401958,"score_gpt":0.2599206085680114,"score_spread":0.2260152320339918,"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."}}