{
  "annotation_id": "0806cd7c-5984-4f91-81d3-0e5f9d66aa1a",
  "date_created": "2026-03-02T18:02:30.554000Z",
  "date_modified": "2026-03-02T18:02:30.554000Z",
  "file_hash": "8dfae9d41f2073158bec916821386b0cfd897cc8f35ee463920db61f494d569f",
  "private": false,
  "record": {
    "abstract": "Resonances in the reflection probability amplitude r(E) can occur in energy\nranges in which the reflection probability R(E)=|r(E)|^2 is 1. They occur as\nthe phase phi(E) defined by r(E) = t*(E)/t(E) = 1e^{i 2phi(E)} undergoes a\nrapid change of pi radians. During this transition the phase angle exhibits a\nLorentzian profile in that d(phi(E))/dE ~= 1/[(E-E_0)^2+(hbar*gamma/2)^2]. The\nenergy E_0 identifies the location of a quasi-bound state, gamma measures the\nlifetime of this state, and t(E) is a matrix element of the transfer operator.\nMethods for computing and measuring these resonances are proposed.",
    "arxiv_id": "quant-ph/0610239",
    "authors": [
      "Erica Caden",
      "Robert Gilmore"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "Quantum Mechanical Reflection Resonances",
    "url": "https://arxiv.org/abs/quant-ph/0610239"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "0eef9248-9916-4b6a-ab64-cb3aea6b9b9b",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}