{"id":"W4297051611","doi":"10.1007/s10762-022-00870-6","title":"Achromatic Quarter-Waveplate for the Terahertz Frequency Range Made by 3D Printing","year":2022,"lang":"en","type":"article","venue":"Journal of Infrared Millimeter and Terahertz Waves","topic":"Terahertz technology and applications","field":"Engineering","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Philipps-Universität Marburg","keywords":"Waveplate; Achromatic lens; Terahertz radiation; Optics; Birefringence; Quarter (Canadian coin); Materials science; Optoelectronics; Range (aeronautics); Physics; Composite material","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001329291,0.0002792056,0.0002233676,0.0002669394,0.0001376804,0.0004742569,0.0005526957,0.000332899,0.001551777],"category_scores_gemma":[0.0001673217,0.000320033,0.0003055979,0.0001830225,0.0003042546,0.0003160938,0.0002633824,0.0004042991,0.00109635],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002061758,"about_ca_system_score_gemma":0.0001687399,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002447928,"about_ca_topic_score_gemma":0.0005008414,"domain_scores_codex":[0.9998139,0.00001186275,0.000009163573,0.00003219486,0.0001162385,0.00001671113],"domain_scores_gemma":[0.9998108,0.00004250824,0.00003735004,0.00006316692,0.00003399709,0.00001229378],"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":[0.00003513033,0.00001424471,0.0002505266,0.00005635503,0.000008198557,0.00007695286,0.00002006291,0.001233345,0.9834673,0.0009783665,0.0001693401,0.01369025],"study_design_scores_gemma":[0.000008044214,0.00008563189,0.001291775,0.000004639394,0.00001111944,0.0004783945,0.000009512205,0.008873799,0.9826402,0.0002111886,0.006372459,0.00001321164],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.415777,0.001797707,0.5593035,0.0002572921,0.0003815691,0.0001024842,0.0003338185,0.002127325,0.01991934],"genre_scores_gemma":[0.7370033,0.00066596,0.2508896,0.000111096,0.00003915919,0.00003803868,0.000155566,0.0001063522,0.01099094],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.001551777,"threshold_uncertainty_score":0.005191207,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007410213835259699,"score_gpt":0.2037900762790244,"score_spread":0.1963798624437647,"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."}}