{"id":"W2214341955","doi":"10.1109/jqe.2003.823023","title":"Analysis of Novel Cascaded&amp;lt;tex&amp;gt;$chi^(2)$&amp;lt;/tex&amp;gt;(SFG&amp;lt;tex&amp;gt;$+$&amp;lt;/tex&amp;gt;DFG) Wavelength Conversions in Quasi-Phase-Matched Waveguides","year":2004,"lang":"en","type":"article","venue":"IEEE Journal of Quantum Electronics","topic":"Optical Network Technologies","field":"Engineering","cited_by":47,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"","keywords":"Wavelength; Energy conversion efficiency; Second-harmonic generation; Physics; Optics; Nonlinear optics; Sum-frequency generation; Optoelectronics; Laser","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":[0.0001189733,0.0003620973,0.0002103607,0.0002116354,0.0002350482,0.0003588079,0.0004449836,0.000343673,0.001540396],"category_scores_gemma":[0.0001983723,0.0002483267,0.0003268085,0.0002443532,0.0002828327,0.0005228173,0.0001631041,0.0002927087,0.0002046973],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00061887,"about_ca_system_score_gemma":0.0004014715,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008252076,"about_ca_topic_score_gemma":0.001269658,"domain_scores_codex":[0.9998621,0.000008512136,0.000002824453,0.00001979229,0.00008974019,0.0000169613],"domain_scores_gemma":[0.9998797,0.00004298542,0.00003119187,0.00001275819,0.00002486309,0.000008350352],"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":[0.0001447433,0.0001330584,0.002675555,0.0002920997,0.000067147,0.0006948356,0.000142455,0.1646592,0.752084,0.05471404,0.0008044728,0.02358837],"study_design_scores_gemma":[0.00000765209,0.00007614081,0.002478672,0.000004473345,0.0000149756,0.0002119948,0.00001820771,0.9363356,0.05752832,0.001997582,0.001312489,0.00001386582],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.757624,0.0008625425,0.221674,0.0001722282,0.0000474183,0.00007771275,0.0001455095,0.0002647096,0.01913192],"genre_scores_gemma":[0.9669327,0.0003677312,0.02877318,0.00001746032,0.00001206727,0.00004665179,0.00006987878,0.00002768623,0.00375254],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001540396,"threshold_uncertainty_score":0.00515312,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03569400895366182,"score_gpt":0.2917852009613461,"score_spread":0.2560911920076843,"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."}}