{"id":"W2010583178","doi":"10.1117/12.699075","title":"Yb-doped LMA triple-clad fiber for power amplifiers","year":2007,"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":32,"is_retracted":false,"has_abstract":true,"ca_institutions":"Institut National d'Optique","funders":"","keywords":"Materials science; Ytterbium; Optics; Numerical aperture; Brillouin scattering; Fiber laser; Mode field diameter; Doping; Double-clad fiber; Optoelectronics; Multi-mode optical fiber; Fiber; Optical fiber; Wavelength; Polarization-maintaining optical fiber; Composite material; Fiber optic sensor; Physics","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":[0.000210246,0.0005304372,0.0002334539,0.000266919,0.0004532736,0.0002938011,0.0002911354,0.000476776,0.001698218],"category_scores_gemma":[0.0001775007,0.0001922979,0.0001698334,0.0002970205,0.0001891981,0.0003556967,0.0002026433,0.0003885773,0.00111736],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006715373,"about_ca_system_score_gemma":0.0003874222,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001881138,"about_ca_topic_score_gemma":0.002639527,"domain_scores_codex":[0.9998555,0.00001311948,0.000007573791,0.00004288406,0.00005746413,0.00002341321],"domain_scores_gemma":[0.9997731,0.00002507389,0.00005942945,0.00002652456,0.00008601026,0.00002985845],"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":[0.00007723884,0.00002256,0.0002501417,0.00005801735,0.000005422728,0.00004105873,0.00002057085,0.0003471174,0.9946936,0.0003139279,0.0002077572,0.003962685],"study_design_scores_gemma":[0.0000172382,0.000236422,0.002606227,0.00003179975,0.00001432133,0.0001787108,0.00001716198,0.005794454,0.9851655,0.0001150538,0.005808705,0.00001433032],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9609646,0.002212323,0.02533087,0.0002058672,0.0001045652,0.000149439,0.0005367499,0.0006958164,0.009799697],"genre_scores_gemma":[0.9641089,0.0007947812,0.02948431,0.00006565533,0.00001581274,0.0001112323,0.000330311,0.00006993594,0.005019059],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001881138,"threshold_uncertainty_score":0.005681157,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01120801039754251,"score_gpt":0.2266634947965663,"score_spread":0.2154554843990238,"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."}}