{"id":"W3209191974","doi":"10.1364/sppcom.2021.spth1d.5","title":"Tilted-Beam-Enabled Optical Equalization for PAM-4 Transmission in VCSEL-MMF Links","year":2021,"lang":"en","type":"article","venue":"OSA Advanced Photonics Congress 2021","topic":"Optical Network Technologies","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Vertical-cavity surface-emitting laser; Bandwidth (computing); Transmission (telecommunications); Equalization (audio); Optics; Computer science; Optical wireless; Proof of concept; Channel (broadcasting); Electronic engineering; Optoelectronics; Materials science; Wireless; Physics; Telecommunications; Laser; Engineering","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0001632654,0.0002953652,0.0004453058,0.0001149322,0.00006878454,0.00007350465,0.0002457967,0.0005717586,0.0001874638],"category_scores_gemma":[0.0003754587,0.0003196026,0.0001163326,0.0006709916,0.00006823614,0.0002947275,0.00007379057,0.0006404748,0.00001813977],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001466233,"about_ca_system_score_gemma":0.00007430875,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":9.973033e-7,"about_ca_topic_score_gemma":0.00003044351,"domain_scores_codex":[0.9981668,0.00002800172,0.0004898384,0.0004755348,0.0002208068,0.0006190449],"domain_scores_gemma":[0.9987311,0.0004579758,0.00004359951,0.0004709747,0.000175159,0.0001211423],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.000172908,0.0002389208,0.0001696991,0.0006705536,0.0001174103,0.0002613566,0.0001883508,0.5187609,0.2282211,0.05980732,0.0004735971,0.1909178],"study_design_scores_gemma":[0.00183037,0.00007046735,0.00004697322,0.0003678457,0.00003776341,0.00001012285,0.0001763864,0.4687963,0.4678606,0.005203418,0.05505295,0.0005467439],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.679595,0.01913498,0.2772234,0.001411336,0.004143693,0.002884849,0.0001541411,0.00251432,0.01293829],"genre_scores_gemma":[0.7248133,0.006318359,0.2667164,0.0001531186,0.00007442375,0.000514336,0.0003972733,0.0002067468,0.0008060656],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2396395,"threshold_uncertainty_score":0.9999256,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009323906942641947,"score_gpt":0.244154980961566,"score_spread":0.2348310740189241,"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."}}