{
  "annotation_id": "4fb6cd7b-8738-44d9-89de-8609ab56b060",
  "date_created": "2026-03-02T18:02:03.596000Z",
  "date_modified": "2026-03-02T18:02:03.596000Z",
  "file_hash": "c9d4413bfe4f86889a6ecc929e6fa7a0ff11936e7797f313d5624122aa9bcbf9",
  "private": false,
  "record": {
    "abstract": "We examine in detail the possibilty of applying Darboux transformation to non\nHermitian hamiltonians. In particular we propose a simple method of\nconstructing exactly solvable PT symmetric potentials by applying Darboux\ntransformation to higher states of an exactly solvable PT symmetric potential.\nIt is shown that the resulting hamiltonian and the original one are pseudo\nsupersymmetric partners. We also discuss application of Darboux transformation\nto hamiltonians with spontaneously broken PT symmetry.",
    "arxiv_id": "quant-ph/0312085",
    "authors": [
      "Anjana Sinha",
      "Pinaki Roy"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1088/0305-4470/37/6/039",
    "title": "New Exactly Solvable Isospectral Partners for PT Symmetric Potentials",
    "url": "https://arxiv.org/abs/quant-ph/0312085"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "14e9a51a-3490-404b-9df9-3c10b2aef1d6",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}