{"paper":{"title":"Kicked Hall Systems: Quantum-Dynamical and Spectral Manifestations of Generic Superweak Chaos","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall","cond-mat.other","cond-mat.str-el","nlin.CD"],"primary_cat":"quant-ph","authors_text":"Itzhack Dana, Kazuhiro Kubo","submitted_at":"2018-04-14T21:32:44Z","abstract_excerpt":"Classical \"kicked Hall systems\" (KHSs), i.e., periodically kicked charges in the presence of uniform magnetic and electric fields that are perpendicular to each other and to the kicking direction, have been introduced and studied recently. It was shown that KHSs exhibit, under generic conditions, the phenomenon of \"superweak chaos\" (SWC), i.e., for small kick strength $\\kappa$ a KHS behaves as if this strength were effectively $\\kappa^2$ rather than $\\kappa$. Here we investigate quantum-dynamical and spectral manifestations of this generic SWC. We first derive general expressions for quantum e"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1804.05280","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}