{"id":"W2016312263","doi":"10.1103/physreva.85.013838","title":"Generation of maximally-polarization-entangled photons on a chip","year":2012,"lang":"en","type":"article","venue":"Physical Review A","topic":"Quantum Information and Cryptography","field":"Computer Science","cited_by":39,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Physics; Photon; Polarization (electrochemistry); Spontaneous parametric down-conversion; Qubit; Quantum entanglement; Photon entanglement; Parametric statistics; Quantum mechanics; Photon polarization; Chip; Optics; Quantum; Telecommunications","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":[0.0003194916,0.000343302,0.0003509847,0.0002505345,0.0002888393,0.0005857261,0.0009037318,0.0004747187,0.001241475],"category_scores_gemma":[0.0006196183,0.0002738867,0.0002282698,0.0002522947,0.0006030707,0.0008269358,0.0007479777,0.0006312801,0.0003908208],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002036206,"about_ca_system_score_gemma":0.0003053798,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001230829,"about_ca_topic_score_gemma":0.0002209636,"domain_scores_codex":[0.9997327,0.0000597037,0.0000109034,0.00004271041,0.0001173049,0.00003676632],"domain_scores_gemma":[0.999656,0.0001018059,0.00004695769,0.0001099032,0.00005418044,0.00003119643],"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":[0.0001919181,0.0001370035,0.0007768176,0.0001239838,0.00005069561,0.0001667427,0.0001329087,0.01120514,0.8347907,0.1138262,0.001183363,0.03741463],"study_design_scores_gemma":[0.00008039239,0.0003215124,0.0005415638,0.00001541755,0.00003276145,0.0001938548,0.0000429796,0.1501491,0.8204684,0.01695506,0.0111349,0.00006406629],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.566219,0.0004774138,0.4155283,0.0006624513,0.0002350509,0.0001265264,0.000260377,0.0007562455,0.0157347],"genre_scores_gemma":[0.8014613,0.0003260018,0.1946638,0.0001424218,0.0000580077,0.00009802585,0.0001336429,0.00005778591,0.003058951],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001241475,"threshold_uncertainty_score":0.004153132,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04709514607870154,"score_gpt":0.3063547881596281,"score_spread":0.2592596420809266,"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."}}