{"id":"W4412084638","doi":"10.1364/ol.564957","title":"Compact 90° optical hybrid on a silicon-on-insulator platform with a wide bandwidth of 130 nm","year":2025,"lang":"en","type":"article","venue":"Optics Letters","topic":"Photonic and Optical Devices","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Government of Northwest Territories","funders":"University Grants Committee","keywords":"Optics; Bandwidth (computing); Silicon on insulator; Materials science; Optoelectronics; Silicon; Computer science; Telecommunications; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001118459,0.0002856688,0.0001974379,0.0002453344,0.0001359775,0.0004366094,0.0005464949,0.0003184452,0.0009705579],"category_scores_gemma":[0.00009893946,0.0001662652,0.0001960456,0.000221713,0.0001948109,0.0003787437,0.0004087332,0.0002553609,0.0005250758],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001788036,"about_ca_system_score_gemma":0.00009856863,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001566395,"about_ca_topic_score_gemma":0.000430701,"domain_scores_codex":[0.9998759,0.000008271898,0.000003862461,0.00003421297,0.00005939148,0.00001839606],"domain_scores_gemma":[0.9998869,0.00001700229,0.00004269561,0.00001744386,0.00002157726,0.000014365],"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":[0.00005046826,0.00002448461,0.0002309507,0.00005538447,0.0000117382,0.00006167369,0.00002886307,0.0003904282,0.9921036,0.0007851254,0.0002372635,0.006019971],"study_design_scores_gemma":[0.0000198366,0.0005357811,0.001772837,0.00000790855,0.00003214803,0.0004635793,0.00006396473,0.008671306,0.9749497,0.0002146026,0.01324505,0.00002336184],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9477805,0.001165053,0.03497952,0.0001231854,0.0001153681,0.00003850858,0.0002518877,0.0004632848,0.01508277],"genre_scores_gemma":[0.9740914,0.00025572,0.02214143,0.00006333795,0.00002744643,0.00002759046,0.0001960477,0.00005401099,0.003143126],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0009705579,"threshold_uncertainty_score":0.003246903,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006754392407345436,"score_gpt":0.207603507697889,"score_spread":0.2008491152905436,"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."}}