{"id":"W2004296826","doi":"10.1117/12.778718","title":"Fabrication of erbium-ytterbium distributed multi-wavelength fiber lasers by writing the superstructured fiber Bragg grating resonator in a single writing laser scan","year":2007,"lang":"en","type":"article","venue":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","topic":"Advanced Fiber Optic Sensors","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Fonds Québécois de la Recherche sur la Nature et les Technologies; Natural Sciences and Engineering Research Council of Canada; Canada Research Chairs","keywords":"Fiber Bragg grating; Materials science; Optics; Apodization; Laser; Fiber laser; Ytterbium; Optoelectronics; PHOSFOS; Erbium; Distributed feedback laser; Optical fiber; Plastic optical fiber; Wavelength; Fiber optic sensor; Physics","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002368425,0.0002608029,0.000287775,0.0002093239,0.0002475806,0.0002897078,0.0005374464,0.000332871,0.000534515],"category_scores_gemma":[0.0002710579,0.0003932201,0.0002455605,0.0001507823,0.0002872635,0.0003235352,0.0003090948,0.0004766133,0.0002875523],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003148429,"about_ca_system_score_gemma":0.0004417346,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008896416,"about_ca_topic_score_gemma":0.002976627,"domain_scores_codex":[0.9997609,0.00001234255,0.00001627164,0.00008648421,0.0001035372,0.0000203349],"domain_scores_gemma":[0.9997028,0.0000484659,0.0000829128,0.00007558236,0.00005608647,0.0000340512],"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":[0.000009272377,0.000006019122,0.00007787351,0.00001384492,0.000001933009,0.00002521787,0.00001294561,0.000134195,0.9983988,0.00008538266,0.00001534775,0.001219187],"study_design_scores_gemma":[0.000008759171,0.0000704858,0.0006644363,0.00000186042,0.000005047152,0.0001408636,0.000008317967,0.001914725,0.9965169,0.00002570347,0.0006380691,0.000004906407],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9527732,0.0003249517,0.04466991,0.00007331203,0.00006378474,0.00005606953,0.0002135174,0.000276433,0.001548819],"genre_scores_gemma":[0.7831448,0.0002301834,0.2135219,0.00003319435,0.0000190994,0.00008109184,0.0002164661,0.00005028116,0.002703112],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0008896416,"threshold_uncertainty_score":0.002284408,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01013658091356333,"score_gpt":0.2234970909548768,"score_spread":0.2133605100413135,"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."}}