{"id":"W2029748911","doi":"10.1117/12.807164","title":"Simple design for singlemode high power CW fiber laser using multimode high NA fiber","year":2009,"lang":"en","type":"article","venue":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","topic":"Photonic Crystal and Fiber Optics","field":"Engineering","cited_by":12,"is_retracted":false,"has_abstract":true,"ca_institutions":"CorActive (Canada)","funders":"","keywords":"Materials science; Multi-mode optical fiber; Fiber laser; Optics; Polarization-maintaining optical fiber; Dispersion-shifted fiber; Fiber Bragg grating; Plastic optical fiber; Graded-index fiber; Mode volume; Cladding (metalworking); Double-clad fiber; Optoelectronics; Plastic-clad silica fiber; Photonic-crystal fiber; Single-mode optical fiber; Laser power scaling; Optical fiber; Laser; Fiber optic sensor; Physics; Composite material","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":[0.0001729496,0.0005152981,0.000328845,0.0003320948,0.0004400887,0.0004404146,0.0008437954,0.0006048613,0.001547157],"category_scores_gemma":[0.0001527593,0.0004545741,0.0003374234,0.0002596336,0.0003131695,0.0005364333,0.0003656848,0.0004470987,0.000862217],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006844198,"about_ca_system_score_gemma":0.0005186168,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007497564,"about_ca_topic_score_gemma":0.001510529,"domain_scores_codex":[0.9997286,0.00001538582,0.00001652554,0.000100848,0.0001131202,0.00002550558],"domain_scores_gemma":[0.9997662,0.00002667354,0.00007172264,0.0000300258,0.00007058113,0.00003483234],"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":[0.00003257071,0.00002697479,0.0005806703,0.00006546218,0.000009777776,0.0000438123,0.00002605848,0.0003146463,0.9899788,0.0006992435,0.0001328557,0.008089092],"study_design_scores_gemma":[0.00004360911,0.0005655793,0.005021224,0.00001573769,0.00003307223,0.0009019158,0.00002788256,0.01313552,0.9691591,0.0004332014,0.01062491,0.00003830622],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.649596,0.0008910643,0.3390097,0.000328341,0.0001556869,0.0005650971,0.0003867126,0.001774704,0.007292822],"genre_scores_gemma":[0.6336784,0.0004187018,0.3592656,0.00009658893,0.00007122137,0.0004705632,0.0002001041,0.0001290596,0.005669667],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001547157,"threshold_uncertainty_score":0.005175769,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01531165955210054,"score_gpt":0.2281360884246453,"score_spread":0.2128244288725447,"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."}}