{"id":"W2167765226","doi":"10.1364/oe.17.019113","title":"Efficient wavelength converters with flattop responses based on counterpropagating cascaded SFG and DFG in low-loss QPM LiNbO_3 waveguides","year":2009,"lang":"en","type":"article","venue":"Optics Express","topic":"Photonic and Optical Devices","field":"Engineering","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Montréal; Polytechnique Montréal","funders":"","keywords":"Optics; Lithium niobate; Wavelength; Ripple; Bandwidth (computing); Waveguide; Physics; Materials science; Power (physics); Computer science; Telecommunications","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003575699,0.0004447037,0.000395647,0.0003492807,0.0003169212,0.0008558835,0.0007506866,0.0003929604,0.001867458],"category_scores_gemma":[0.0003889835,0.0002744065,0.0002095987,0.0003103092,0.0004154203,0.0005805962,0.0002290773,0.0003364155,0.0003588988],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007846794,"about_ca_system_score_gemma":0.0003441439,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007666857,"about_ca_topic_score_gemma":0.001700014,"domain_scores_codex":[0.9997193,0.00003418811,0.00001048578,0.00002948526,0.0001639687,0.00004252799],"domain_scores_gemma":[0.9996928,0.00011756,0.00006325773,0.00004550655,0.00005441479,0.00002645468],"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":[0.0007338458,0.0002040199,0.0009473708,0.0001185297,0.00002763896,0.0001700136,0.0001037907,0.01360923,0.9510345,0.0111875,0.0003074336,0.0215562],"study_design_scores_gemma":[0.000119318,0.0003810575,0.001301626,0.0000147099,0.00002550088,0.0001693541,0.0000234232,0.159319,0.8364065,0.001016624,0.00119684,0.0000259335],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9549581,0.0002499551,0.03811742,0.00007365084,0.00003103187,0.00009711126,0.00006401368,0.0003717128,0.006036899],"genre_scores_gemma":[0.9747313,0.00009717092,0.02313469,0.00001386179,0.000006481654,0.0000435424,0.00003749289,0.0000176999,0.001917687],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001867458,"threshold_uncertainty_score":0.006247342,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006992838841229117,"score_gpt":0.2152391973736838,"score_spread":0.2082463585324547,"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."}}