{"id":"W1905977507","doi":"10.1103/physreva.93.012343","title":"Asymptotically perfect efficient quantum state transfer across uniform chains with two impurities","year":2016,"lang":"en","type":"article","venue":"Physical review. A/Physical review, A","topic":"Quantum Information and Cryptography","field":"Computer Science","cited_by":24,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Eigenvalues and eigenvectors; Physics; Chain (unit); Transfer (computing); Quantum mechanics; Quantum; State (computer science); Equidistant; Ground state; Lattice (music); Mathematical physics; Mathematics","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0004400405,0.0002216889,0.0003609582,0.0001569349,0.0004664978,0.0005665219,0.000497941,0.0004635067,0.001636344],"category_scores_gemma":[0.0007296803,0.0002593157,0.0002085593,0.0001326794,0.0008708851,0.0008040618,0.0008576873,0.000486921,0.0002730953],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004652226,"about_ca_system_score_gemma":0.0002893776,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004150677,"about_ca_topic_score_gemma":0.0004606493,"domain_scores_codex":[0.9997829,0.00005057605,0.00001160159,0.00005139083,0.0000562757,0.00004732382],"domain_scores_gemma":[0.9997688,0.00007991851,0.00003896172,0.00006437335,0.0000223002,0.0000256637],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0004809803,0.0002660252,0.001466235,0.0008314275,0.00008797891,0.000575194,0.0002470562,0.07067638,0.6341092,0.2554332,0.001036388,0.03478997],"study_design_scores_gemma":[0.000210458,0.001066977,0.002599679,0.00007954342,0.00009718373,0.0003297081,0.0001452629,0.3385031,0.5657606,0.07432113,0.0167843,0.0001020867],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9382886,0.001583176,0.0444394,0.0002789192,0.0001166085,0.00003358255,0.00004310896,0.0001875232,0.01502898],"genre_scores_gemma":[0.9931111,0.0005431795,0.004497155,0.0000541631,0.00001405782,0.00002925714,0.00002613545,0.00002156356,0.001703414],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001636344,"threshold_uncertainty_score":0.00547415,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01018756826553225,"score_gpt":0.3232549134678092,"score_spread":0.313067345202277,"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."}}