{"id":"W4387639435","doi":"10.1038/s41598-023-44824-x","title":"Library of single-etch silicon nitride grating couplers for low-loss and fabrication-robust fiber-chip interconnection","year":2023,"lang":"en","type":"article","venue":"Scientific Reports","topic":"Photonic and Optical Devices","field":"Engineering","cited_by":22,"is_retracted":false,"has_abstract":true,"ca_institutions":"National Research Council Canada","funders":"Vedecká Grantová Agentúra MŠVVaŠ SR a SAV; Agentúra na Podporu Výskumu a Vývoja","keywords":"Grating; Materials science; Fabrication; Optoelectronics; Waveguide; Optics; Silicon nitride; Single-mode optical fiber; Photonics; Wafer; Optical fiber; Silicon","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[{"model":"gemma","categories":[],"domain":null,"study_design":"bench_or_experimental","genre":"empirical","about_ca_system":false,"about_ca_topic":false,"confidence":"low","status":"direct model label, unvalidated"},{"model":"gpt","categories":[],"domain":null,"study_design":"bench_or_experimental","genre":"empirical","about_ca_system":false,"about_ca_topic":false,"confidence":"high","status":"direct model label, unvalidated"}],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002358626,0.0006458145,0.0003330952,0.0004581622,0.0001464296,0.000384597,0.0004593425,0.0002376192,0.0006002282],"category_scores_gemma":[0.0001715002,0.0002256686,0.0002973067,0.0003029064,0.0001424389,0.0002767328,0.0002345776,0.0002062448,0.0004419214],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003147403,"about_ca_system_score_gemma":0.000176525,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002426776,"about_ca_topic_score_gemma":0.0006438543,"domain_scores_codex":[0.9997569,0.00002197441,0.00001911613,0.00006062096,0.0001103451,0.00003111751],"domain_scores_gemma":[0.9998047,0.00001445179,0.00009168607,0.00003494541,0.00003417196,0.00002011918],"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":[0.00002623141,0.00004472311,0.0004303322,0.00007274067,0.00002030111,0.00008388896,0.00001832187,0.0005739906,0.9915637,0.0001987759,0.000205056,0.006761924],"study_design_scores_gemma":[0.00001867369,0.0004878154,0.002505189,0.000007394663,0.00002619646,0.0002610091,0.00001146101,0.003970905,0.9879413,0.00005049804,0.004703152,0.0000163421],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.969411,0.001791643,0.02145421,0.00005465218,0.00004535441,0.0001502587,0.0004005058,0.001204979,0.005487406],"genre_scores_gemma":[0.9594015,0.0009362242,0.03396707,0.00004011076,0.00001915311,0.0001356808,0.0004157359,0.0001179137,0.004966581],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0006458145,"threshold_uncertainty_score":0.002283633,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01953693492137933,"score_gpt":0.2220896768732621,"score_spread":0.2025527419518827,"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."}}