{"id":"W2107098452","doi":"10.1364/oe.19.018294","title":"Femtosecond laser writing of waveguide retarders in fused silica for polarization control in optical circuits","year":2011,"lang":"en","type":"article","venue":"Optics Express","topic":"Laser Material Processing Techniques","field":"Engineering","cited_by":60,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"Fundação para a Ciência e a Tecnologia; Natural Sciences and Engineering Research Council of Canada","keywords":"Birefringence; Materials science; Optics; Femtosecond; Laser; Waveguide; Fabrication; Wavelength; Retarder; Polarization (electrochemistry); Optoelectronics; Physics","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00009833308,0.0001686851,0.00009658861,0.0001334284,0.0001250105,0.0001917047,0.0001564622,0.0001221235,0.0007037122],"category_scores_gemma":[0.0001925869,0.0001352283,0.0000841539,0.0001099,0.000134317,0.0001987748,0.0001031863,0.0001926727,0.0001671601],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002433064,"about_ca_system_score_gemma":0.0002019074,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006800221,"about_ca_topic_score_gemma":0.002013441,"domain_scores_codex":[0.9999537,0.000003282015,0.000003043661,0.00001019765,0.00002210432,0.000007619221],"domain_scores_gemma":[0.9999071,0.00003058631,0.00002423181,0.00001511233,0.00001464146,0.000008328891],"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":[0.00001183912,0.000004415429,0.00003247337,0.00001225764,7.648026e-7,0.00001074794,0.00001705563,0.0001146334,0.9972731,0.000167586,0.00002885918,0.002326289],"study_design_scores_gemma":[0.000004820864,0.00004487756,0.0003668874,0.000002276824,0.0000016475,0.00003689729,0.00000892899,0.001789923,0.9965653,0.00005155645,0.001124014,0.000002856294],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9756224,0.0007353214,0.02032419,0.00007074332,0.00004204908,0.00002328453,0.00007984171,0.0001967618,0.002905414],"genre_scores_gemma":[0.9589693,0.0007046407,0.03446215,0.0000290624,0.00001718421,0.00002085356,0.0001086882,0.00004283241,0.005645381],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0007037122,"threshold_uncertainty_score":0.002354205,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02052781280530924,"score_gpt":0.2256749479158883,"score_spread":0.2051471351105791,"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."}}