{"id":"W4391920817","doi":"10.1038/s41467-024-45743-9","title":"Ultrabroadband high-resolution silicon RF-photonic beamformer","year":2024,"lang":"en","type":"article","venue":"Nature Communications","topic":"Advanced Photonic Communication Systems","field":"Engineering","cited_by":38,"is_retracted":false,"has_abstract":true,"ca_institutions":"Huawei Technologies (Canada)","funders":"","keywords":"Broadband; Photonics; Bandwidth (computing); Computer science; Silicon photonics; True time delay; Beamforming; Electronic engineering; Optics; Telecommunications; Optoelectronics; Materials science; Physics; Phased array; Engineering; Antenna (radio)","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002541459,0.0002193766,0.0002052965,0.0002041897,0.0002510838,0.0001135744,0.001419574,0.0003506498,0.0000942866],"category_scores_gemma":[0.00005612536,0.0002237723,0.0001090769,0.0007090334,0.0001251638,0.0003563156,0.0001940725,0.001694263,0.0003043879],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003191024,"about_ca_system_score_gemma":0.00006042567,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003773421,"about_ca_topic_score_gemma":0.0003622875,"domain_scores_codex":[0.9988351,0.00007342572,0.0003882274,0.0002183689,0.0002061646,0.0002787076],"domain_scores_gemma":[0.9961048,0.0004611276,0.00003751213,0.003216018,0.00009079311,0.00008973549],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00003620693,0.0003945253,0.0007909672,0.0008674219,0.001234668,0.000008843513,0.00538928,0.04453718,0.3248708,0.4647212,0.0963449,0.06080405],"study_design_scores_gemma":[0.0001730124,0.00001280042,0.0008293734,0.0001459351,0.00003794133,0.00003132286,0.0001090976,0.06590264,0.004059052,0.0008409412,0.9275512,0.0003067512],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"empirical","genre_scores_codex":[0.09433194,0.6737306,0.02306189,0.007255411,0.006107665,0.002773228,0.0005227248,0.011115,0.1811016],"genre_scores_gemma":[0.9867998,0.005769722,0.006224192,0.00009223383,0.00006859567,0.0002323182,0.0002776226,0.00007273096,0.0004628305],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.8924678,"threshold_uncertainty_score":0.912517,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01342387403078895,"score_gpt":0.2791968919181715,"score_spread":0.2657730178873826,"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."}}