{"id":"W4416338857","doi":"10.1021/acs.nanolett.5c04824","title":"A Single-Molecule Quantum Heat Engine","year":2025,"lang":"en","type":"article","venue":"Nano Letters","topic":"Advanced Thermodynamics and Statistical Mechanics","field":"Physics and Astronomy","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"HORIZON EUROPE European Innovation Council; European Regional Development Fund; Xunta de Galicia; HORIZON EUROPE European Research Council; Azrieli Foundation; H2020 Future and Emerging Technologies; Nederlandse Organisatie voor Wetenschappelijk Onderzoek; Fonds De La Recherche Scientifique - FNRS; Ministerio de Ciencia, Innovación y Universidades","keywords":"Heat engine; Miniaturization; Quantum; Quantum thermodynamics; Efficient energy use; Power (physics); Diradical; Nanometre","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":[0.0001908019,0.0001876183,0.0003673527,0.0001540132,0.0003238595,0.0004177048,0.000513788,0.0004727519,0.001999924],"category_scores_gemma":[0.0001819095,0.0001185174,0.0001564802,0.0001311972,0.0003363935,0.000624096,0.0002670797,0.0004777566,0.0006111768],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002825872,"about_ca_system_score_gemma":0.0002569104,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003826943,"about_ca_topic_score_gemma":0.0004081182,"domain_scores_codex":[0.9998626,0.00001154257,0.000004844506,0.00004237868,0.00005360168,0.00002498095],"domain_scores_gemma":[0.9999263,0.00001630548,0.000008213556,0.00001479862,0.00001489542,0.00001941281],"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":[0.0001844618,0.0001337104,0.000460593,0.0001784974,0.00002446528,0.0001398998,0.00005010498,0.005105908,0.9423149,0.03093592,0.001596628,0.01887485],"study_design_scores_gemma":[0.00006711403,0.0004277954,0.0009459881,0.000008361717,0.00002450262,0.0002424471,0.00002373944,0.0833448,0.8892031,0.002679278,0.02297855,0.00005441086],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8788005,0.002015445,0.09456344,0.0009992793,0.0006537903,0.0001226846,0.000547785,0.0009804798,0.02131664],"genre_scores_gemma":[0.9621442,0.0003983464,0.03186985,0.00006947983,0.00003750795,0.00004154397,0.0001478711,0.00003455295,0.005256682],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001999924,"threshold_uncertainty_score":0.006690383,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005146087100657629,"score_gpt":0.2297780158313293,"score_spread":0.2246319287306717,"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."}}