{"id":"W1980266729","doi":"10.1364/josaa.24.003063","title":"Polarization changes of partially coherent pulses propagating in optical fibers","year":2007,"lang":"en","type":"article","venue":"Journal of the Optical Society of America A","topic":"Optical Network Technologies","field":"Engineering","cited_by":31,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dalhousie University","funders":"","keywords":"Polarization (electrochemistry); Birefringence; Optics; Degree of polarization; Physics; Coherence (philosophical gambling strategy); Orthogonal polarization spectral imaging; Degree of coherence; Polarization mode dispersion; Coherence time; Free space; Polarization rotator; Linear polarization; Laser; Optical fiber; Quantum mechanics","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":[0.0004892391,0.0001188245,0.0003631132,0.00004179708,0.00002410384,0.00001013447,0.0003064098,0.0001342964,0.00001096989],"category_scores_gemma":[0.0003409218,0.00008214825,0.0002173043,0.0004810813,0.0004208815,0.00007457125,0.00009023325,0.0004549311,6.650897e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009470306,"about_ca_system_score_gemma":0.00002674698,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00000524683,"about_ca_topic_score_gemma":0.000003373206,"domain_scores_codex":[0.9986262,0.00001884434,0.0006109555,0.00007574086,0.0003832776,0.0002849579],"domain_scores_gemma":[0.9991499,0.0002902831,0.0002359489,0.0001466151,0.0001117488,0.00006546205],"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":[0.0002674754,0.0008817713,0.02611662,0.0007908308,0.0007399325,0.00001950076,0.002595289,0.19418,0.4840268,0.003480412,0.001884951,0.2850165],"study_design_scores_gemma":[0.002653781,0.002653381,0.1278461,0.002148268,0.000396167,0.0001101689,0.01034894,0.3411542,0.5073095,0.002776585,0.001640577,0.0009623294],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9631425,0.000287682,0.03267477,0.002743641,0.0002036307,0.0001921325,0.000001731381,0.00004633652,0.0007075322],"genre_scores_gemma":[0.8713977,0.0001209545,0.1283412,0.00005528878,0.00006273254,9.62297e-7,2.242636e-7,0.00001471466,0.000006296591],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2840542,"threshold_uncertainty_score":0.3349908,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00986793424239902,"score_gpt":0.2289604109741626,"score_spread":0.2190924767317635,"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."}}