{"id":"W2127200749","doi":"10.1088/0964-1726/19/4/045006","title":"Two-dimensional phononic crystals with time-varying properties: a multiple scattering analysis","year":2010,"lang":"en","type":"article","venue":"Smart Materials and Structures","topic":"Acoustic Wave Phenomena Research","field":"Engineering","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Finite-difference time-domain method; Scattering; Matrix (chemical analysis); Acoustic metamaterials; Time domain; Transmission (telecommunications); Scattering theory; Physics; Modulation (music); Computational physics; Materials science; Mathematics; Optics; Mathematical analysis; Acoustics; Topology (electrical circuits); Acoustic wave; Computer science; Telecommunications","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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0001658147,0.0002143597,0.0003481521,0.0001666739,0.0001400208,0.0001977284,0.0001251057,0.00006209331,0.001186094],"category_scores_gemma":[0.00003151468,0.0001509932,0.00003307235,0.0001730552,0.0001119045,0.0001167609,0.00009008811,0.0001481965,0.00001636633],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001947033,"about_ca_system_score_gemma":0.00002282034,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001675117,"about_ca_topic_score_gemma":0.00007567554,"domain_scores_codex":[0.9989328,0.00002651938,0.0002183843,0.0002538516,0.0002142395,0.0003541588],"domain_scores_gemma":[0.9995021,0.00005417844,0.00003225494,0.0002528409,0.00004573625,0.0001128674],"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":[0.0000527346,0.000004041995,0.0006124582,0.00007727272,0.0002708149,0.000006655768,0.0001462379,0.02585848,0.9727454,0.0000145531,0.0000445013,0.0001668518],"study_design_scores_gemma":[0.001668322,0.00009532538,0.02420111,0.00008073239,0.0003949968,0.0001025693,0.00006820881,0.1241974,0.8474181,0.000686478,0.0001535005,0.0009331779],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9989353,0.00007852809,0.0001710139,0.00002298898,0.0001892311,0.0001933494,0.00005934988,0.0001295783,0.0002206529],"genre_scores_gemma":[0.9958305,0.000003154937,0.003827702,0.00002140702,0.0001609029,0.00002549737,0.00003051763,0.0000411828,0.00005908629],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1253272,"threshold_uncertainty_score":0.999727,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008587845301194516,"score_gpt":0.2103691642822975,"score_spread":0.201781318981103,"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."}}