{"id":"W3008466696","doi":"10.1364/josab.384420","title":"Phase-matched frequency conversion in waveguides by means of transverse wavevector projections","year":2020,"lang":"en","type":"article","venue":"Journal of the Optical Society of America B","topic":"Photonic and Optical Devices","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Physics; Transverse plane; Second-harmonic generation; Waveguide; Optics; Harmonic; Phase (matter); High harmonic generation; Modal; Coupling (piping); Excitation; SIGNAL (programming language); Wave vector; Acoustics; Engineering; Materials science; Computer science; Quantum mechanics","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":[0.0001398589,0.0002855057,0.0001125697,0.0002264631,0.0002069459,0.0005804127,0.0002703327,0.0001922673,0.001729974],"category_scores_gemma":[0.0003102279,0.000236213,0.0001467531,0.0003273055,0.0004605791,0.0006555051,0.0005395274,0.0003656331,0.0004041671],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002114418,"about_ca_system_score_gemma":0.000321641,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002670384,"about_ca_topic_score_gemma":0.0005145847,"domain_scores_codex":[0.9998857,0.00001888934,0.000005237736,0.00002146481,0.00005009323,0.00001861085],"domain_scores_gemma":[0.9998856,0.00003017206,0.00002963655,0.00002753886,0.00001729087,0.000009749664],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.0001342317,0.00009114269,0.000504564,0.00008591812,0.00001254468,0.0001517469,0.000202223,0.0071956,0.8059886,0.1302449,0.0006424378,0.054746],"study_design_scores_gemma":[0.00005201091,0.0002594882,0.0005680298,0.00002278099,0.000009548547,0.0004191266,0.00007093119,0.09923262,0.8670789,0.01967358,0.01258038,0.00003268876],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.3453731,0.000346357,0.6274307,0.0001724275,0.0001182266,0.00008241797,0.0001234589,0.0005965728,0.02575665],"genre_scores_gemma":[0.6652011,0.0006299092,0.326804,0.0000861837,0.00004527649,0.0001356545,0.0001397385,0.0001376472,0.006820514],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.001729974,"threshold_uncertainty_score":0.005787313,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01352048571222885,"score_gpt":0.2367244580837534,"score_spread":0.2232039723715246,"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."}}