{"id":"W3165984625","doi":"10.1364/ol.430891","title":"Room temperature mid-infrared fiber lasing beyond 5  µm in chalcogenide glass small-core step index fiber","year":2021,"lang":"en","type":"article","venue":"Optics Letters","topic":"Photonic Crystal and Fiber Optics","field":"Engineering","cited_by":51,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Engineering and Physical Sciences Research Council; Ministerstwo Edukacji i Nauki; Royal Society; Université Laval","keywords":"Materials science; Optics; Chalcogenide; Chalcogenide glass; Core (optical fiber); Lasing threshold; Photonic-crystal fiber; Fiber; Optical fiber; Plastic-clad silica fiber; Refractive index; Optoelectronics; Plastic optical fiber; Fiber optic sensor; Physics; Composite material; Wavelength","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":[0.0001013453,0.000176958,0.0001308742,0.0001358212,0.0003118086,0.0002613884,0.0002663067,0.0002436372,0.001033618],"category_scores_gemma":[0.0001415168,0.0001029086,0.0001221994,0.0001101046,0.0003636912,0.0004632335,0.0001566909,0.0002807367,0.0003476343],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005154492,"about_ca_system_score_gemma":0.0002265469,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002146045,"about_ca_topic_score_gemma":0.005546032,"domain_scores_codex":[0.99992,0.000004142114,0.000003048384,0.00002337831,0.00003189401,0.00001746778],"domain_scores_gemma":[0.9998851,0.00003828309,0.00002547469,0.000009381978,0.00002792873,0.00001386144],"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":[0.00007174382,0.000008170216,0.0005654292,0.00006510352,0.000003646083,0.0001362591,0.0001240031,0.0002116465,0.9969313,0.0003297042,0.0001277256,0.001425129],"study_design_scores_gemma":[0.000007249022,0.0002460818,0.004591584,0.00001192222,0.00001222863,0.0001232729,0.00008547046,0.003148653,0.9894856,0.0001192833,0.002155537,0.00001310037],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9944448,0.0005052196,0.002439827,0.00007961484,0.00001492833,0.000008121046,0.00004882108,0.00009947376,0.002359218],"genre_scores_gemma":[0.9949432,0.0002926052,0.002579805,0.00002023729,0.000007826303,0.000007769028,0.00004975191,0.0000191711,0.002079602],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002146045,"threshold_uncertainty_score":0.004267156,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01016520074269972,"score_gpt":0.1984707428207259,"score_spread":0.1883055420780262,"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."}}