{"id":"W4407887755","doi":"10.1364/ome.549582","title":"Single-photon generation: materials, techniques, and the Rydberg exciton frontier [Invited]","year":2025,"lang":"en","type":"article","venue":"Optical Materials Express","topic":"Quantum Information and Cryptography","field":"Computer Science","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"National Research Council Canada; University of Calgary; University of Ottawa","funders":"Air Force Office of Scientific Research; Natural Sciences and Engineering Research Council of Canada; U.S. Department of Energy; National Science Foundation","keywords":"Exciton; Materials science; Photon; Optoelectronics; Optics; Nonlinear optics; Quantum optics; Physics; Laser; Quantum mechanics","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":"codex-gemma-dda1882f352a","candidate_categories":["scholarly_communication"],"consensus_categories":[],"category_scores_codex":[0.0005498632,0.0001881428,0.0002917427,0.000118117,0.0002097717,0.001211912,0.0005682628,0.0001315518,0.0001056276],"category_scores_gemma":[0.00003717553,0.0001276843,0.0000432214,0.0002077703,0.0002331397,0.0005541854,0.0003555612,0.00006618645,0.00001667592],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001732317,"about_ca_system_score_gemma":0.00001625904,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002464621,"about_ca_topic_score_gemma":7.309698e-7,"domain_scores_codex":[0.9986066,0.0001734099,0.0004756881,0.0002945982,0.000197722,0.0002520391],"domain_scores_gemma":[0.9991242,0.00006774901,0.0001023139,0.0005647385,0.00007819883,0.00006276772],"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":[0.00005672821,0.00003126583,0.000001994833,0.00003315694,0.00001450078,0.000002895107,0.0001318287,3.841191e-7,0.5474962,0.4439398,0.005337466,0.002953799],"study_design_scores_gemma":[0.0006478275,0.00003223223,0.000032099,0.00004422955,0.00001154644,0.00001394025,0.00001659497,0.0003648236,0.9374431,0.006963714,0.05427181,0.0001580346],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6341551,0.0004496811,0.3354519,0.009022768,0.004299182,0.001314667,0.00004179706,0.0007047374,0.0145602],"genre_scores_gemma":[0.9432958,0.0001459769,0.05213851,0.003399635,0.0003755132,0.0003029787,0.00003247684,0.00001559458,0.0002935181],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4369761,"threshold_uncertainty_score":0.9998249,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01029075951400658,"score_gpt":0.2215247458066498,"score_spread":0.2112339862926432,"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."}}