{"id":"W4405424331","doi":"10.1364/oe.543178","title":"Building epsilon near zero materials from layered uniaxial metamaterials","year":2024,"lang":"en","type":"article","venue":"Optics Express","topic":"Metamaterials and Metasurfaces Applications","field":"Materials Science","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Kootenay Association for Science & Technology","funders":"Directorate for Mathematical and Physical Sciences; National Research Foundation of Korea; U.S. Department of Energy","keywords":"Metamaterial; Optics; Zero (linguistics); Materials science; Refractive index; Negative refraction; 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":[0.0001436145,0.000405906,0.0001876637,0.0003656939,0.000215683,0.0006241713,0.000277249,0.0003160197,0.000841458],"category_scores_gemma":[0.0002021312,0.0002159762,0.0001727116,0.0001708567,0.0002718414,0.0004459143,0.0004734008,0.0003065933,0.0003344376],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002423453,"about_ca_system_score_gemma":0.0001820575,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001364456,"about_ca_topic_score_gemma":0.0005555691,"domain_scores_codex":[0.9999481,0.00001046248,0.000003822281,0.000007687136,0.00001629151,0.00001355333],"domain_scores_gemma":[0.9999206,0.00001802695,0.00002561223,0.00001372313,0.000009550351,0.00001247674],"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":[0.00008289373,0.00004757595,0.000497222,0.0001685256,0.00001680421,0.0002812927,0.00008621163,0.01006821,0.864641,0.1033647,0.0005846244,0.02016114],"study_design_scores_gemma":[0.00006095094,0.0002860239,0.001104239,0.00006225608,0.00003965386,0.0005813392,0.00009297633,0.1086828,0.8405963,0.02482944,0.02361588,0.00004803671],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.837659,0.001059346,0.126841,0.0003036316,0.0001809973,0.00004211085,0.0001482706,0.0005705213,0.03319516],"genre_scores_gemma":[0.8528115,0.0005693816,0.1425128,0.00008576903,0.00001614464,0.00006422045,0.000123623,0.00008522942,0.003731392],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.000841458,"threshold_uncertainty_score":0.002815008,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03055739649041448,"score_gpt":0.2903405622369123,"score_spread":0.2597831657464978,"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."}}