{"id":"W2054606420","doi":"10.1117/12.665689","title":"Photon upconversion devices","year":2006,"lang":"de","type":"article","venue":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","topic":"Luminescence Properties of Advanced Materials","field":"Materials Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"National Research Council Canada","funders":"","keywords":"Photon upconversion; Photon; Optoelectronics; Materials science; Computer science; Optics; Physics; Doping","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002630163,0.000301365,0.0004135495,0.000538903,0.0005849311,0.001149666,0.001180674,0.000512996,0.006439552],"category_scores_gemma":[0.0003850418,0.0001851431,0.0003914333,0.0004508462,0.0004106144,0.001135895,0.0009919552,0.001018767,0.002288278],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004636823,"about_ca_system_score_gemma":0.0002184352,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001452825,"about_ca_topic_score_gemma":0.0003046601,"domain_scores_codex":[0.9995393,0.0000271451,0.00001557531,0.0001052989,0.0002513932,0.00006133963],"domain_scores_gemma":[0.9998327,0.00004256869,0.00001909033,0.00004210261,0.00004319931,0.00002030733],"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":[0.0001335775,0.0001779519,0.0009542844,0.0006792779,0.00003549281,0.0003825601,0.0002607011,0.001687713,0.6828369,0.09545388,0.007375105,0.2100225],"study_design_scores_gemma":[0.0000294485,0.0002448386,0.001337411,0.00009065995,0.00006308782,0.001529502,0.00007530323,0.007034442,0.7968215,0.007133545,0.1855797,0.00006060862],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.3875567,0.03041056,0.3494881,0.001794704,0.002339265,0.0006152258,0.001823575,0.003469007,0.2225028],"genre_scores_gemma":[0.7417933,0.01376034,0.1835796,0.0007700386,0.0003614749,0.0002491263,0.0008341807,0.0002365765,0.05841538],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006439552,"threshold_uncertainty_score":0.02154237,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01021375617166369,"score_gpt":0.2224073574244372,"score_spread":0.2121936012527735,"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."}}