{"id":"W2117751598","doi":"10.1109/leos.2009.5343193","title":"Polarization dependent frequency shift induced BER penalty in DPSK demodulators","year":2009,"lang":"en","type":"article","venue":"","topic":"Semiconductor Lasers and Optical Devices","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Polarization (electrochemistry); Interferometry; Physics; Demodulation; Optics; Polarization mode dispersion; Optical filter; Frequency shift; Computer science; Telecommunications; Chemistry; Optical fiber","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":[0.00006779106,0.0001151255,0.0001193459,0.00009248569,0.00001924916,0.00003300383,0.00009743492,0.0001071112,0.0002673973],"category_scores_gemma":[0.00001793569,0.0001033118,0.00002762892,0.0001956729,0.00000506851,0.0002375422,0.000007315442,0.0001494743,0.00005683229],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005974569,"about_ca_system_score_gemma":0.000009053721,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001285926,"about_ca_topic_score_gemma":0.0003030827,"domain_scores_codex":[0.9993173,0.00001054978,0.0001956221,0.0001407977,0.0001241909,0.0002114959],"domain_scores_gemma":[0.9997476,0.0000165026,0.00001169518,0.0001327605,0.00001246737,0.00007902937],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0000112608,0.000196807,0.2560961,0.00007233009,0.00005517634,0.00006137291,0.0008013856,0.007787794,0.6617295,0.0595085,0.0002267544,0.01345294],"study_design_scores_gemma":[0.0005844804,0.00006495581,0.9146488,0.00003998716,0.00001474923,0.000003838065,0.00007055928,0.01692191,0.05568925,0.01141166,0.0000723516,0.0004775001],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.985235,0.0001032847,0.0005285718,0.0001135822,0.0001713765,0.00009374489,0.000001417067,0.0001657838,0.01358724],"genre_scores_gemma":[0.9989061,0.000008298122,0.0007378059,0.0002388905,0.0000436055,0.000002080016,0.0000081598,0.00001238693,0.0000426558],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6585526,"threshold_uncertainty_score":0.4212934,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009985692916552921,"score_gpt":0.2173163354228242,"score_spread":0.2073306425062713,"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."}}