{"id":"W4315642045","doi":"10.1016/j.jlumin.2022.119642","title":"The effect of excited-state absorption on up-conversion photoluminescence behavior in erbium-ion doped gallium lanthanum sulphide-oxide glasses","year":2023,"lang":"en","type":"article","venue":"Journal of Luminescence","topic":"Luminescence Properties of Advanced Materials","field":"Materials Science","cited_by":5,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Saskatchewan","funders":"Ioffe Institute","keywords":"Photoluminescence; Excited state; Ion; Gallium; Erbium; Doping; Materials science; Lanthanum; Analytical Chemistry (journal); Absorption (acoustics); Wavelength; Oxide; Optoelectronics; Optics; Chemistry; Atomic physics; Inorganic chemistry; 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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.002690786,0.0004015455,0.0007659448,0.0004496102,0.0001987792,0.0001507946,0.00112232,0.0001311593,0.00005345121],"category_scores_gemma":[0.001702174,0.0002586631,0.0001859685,0.00101011,0.0004174287,0.0009931901,0.0002138596,0.0003150988,0.000177283],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002056445,"about_ca_system_score_gemma":0.0001244311,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000187803,"about_ca_topic_score_gemma":0.00003789731,"domain_scores_codex":[0.9959234,0.0004024356,0.001463027,0.0004281613,0.001090477,0.0006924935],"domain_scores_gemma":[0.9965237,0.0008136161,0.001407793,0.0005486512,0.0005429719,0.0001632185],"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":[0.001651414,0.00007431721,0.02827457,0.0002384554,0.00000692914,0.0001594325,0.0001565889,0.0001414945,0.9680927,0.000003927553,0.000714727,0.0004854405],"study_design_scores_gemma":[0.001342522,0.001024548,0.05052029,0.0008273158,0.0000385717,0.0001266953,0.0001527394,0.00005928031,0.945379,0.00001344933,0.0002513832,0.0002641596],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9955092,0.0001429257,0.00003576049,0.0003302949,0.003258727,0.0006072283,0.0000188783,0.00007453552,0.00002241278],"genre_scores_gemma":[0.998435,0.0006559484,0.0001581907,0.00003229444,0.0001788298,0.00003800332,0.000006102427,0.00004634615,0.0004493195],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02271366,"threshold_uncertainty_score":0.9999865,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01330754626812777,"score_gpt":0.2687004951992339,"score_spread":0.2553929489311062,"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."}}