{"id":"W2128611989","doi":"10.1364/oe.18.007670","title":"Power spectral analysis for optical trap stiffness calibration from high-speed camera position detection with limited bandwidth","year":2010,"lang":"en","type":"article","venue":"Optics Express","topic":"Orbital Angular Momentum in Optics","field":"Physics and Astronomy","cited_by":65,"is_retracted":false,"has_abstract":true,"ca_institutions":"Simon Fraser University","funders":"Natural Sciences and Engineering Research Council of Canada; Michael Smith Health Research BC","keywords":"Optics; Physics; Calibration; Nyquist frequency; Photodiode; Holography; Bandwidth (computing); Optical power; Position (finance); Noise (video); Laser; Computer science; Computer vision; Image (mathematics); 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0008341991,0.0004950233,0.0002577689,0.001186776,0.000272415,0.000483061,0.0005295115,0.0004912941,0.001351919],"category_scores_gemma":[0.004249439,0.0002579164,0.0002115079,0.0007610723,0.000577582,0.001107478,0.0006003192,0.000502833,0.0004422674],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003773367,"about_ca_system_score_gemma":0.0002945895,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006104797,"about_ca_topic_score_gemma":0.0008216521,"domain_scores_codex":[0.9992164,0.0001834775,0.00002688133,0.00008906797,0.0004495249,0.00003456711],"domain_scores_gemma":[0.9984113,0.000814369,0.0002042177,0.0002496169,0.0002858446,0.00003462626],"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":[0.0003819134,0.0001572114,0.004486942,0.000332201,0.00006736796,0.000410669,0.0004837614,0.07855555,0.596231,0.0183882,0.0009419603,0.2995631],"study_design_scores_gemma":[0.0000223555,0.0001252993,0.006561612,0.00003323079,0.00002861121,0.0004829547,0.00008038795,0.8278906,0.1527435,0.009551502,0.002427431,0.00005250456],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.08114723,0.0001993335,0.9165769,0.00007856377,0.00001766888,0.00004145982,0.00003594161,0.0003834587,0.001519413],"genre_scores_gemma":[0.7630059,0.0003652225,0.2351072,0.00006991498,0.00002724361,0.0001059706,0.0001020816,0.0001355515,0.001080893],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.001351919,"threshold_uncertainty_score":0.004522622,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005777788768890454,"score_gpt":0.2130211664245523,"score_spread":0.2072433776556618,"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."}}