{
  "annotation_id": "c9216796-e6de-424e-824a-70e31a4fdc61",
  "date_created": "2026-02-17T05:53:15.046000Z",
  "date_modified": "2026-02-17T05:53:15.046000Z",
  "file_hash": "f9485a1e0f936dddaf99eecbf55b6ccbfb1f5284944299e056fb5e0ecaef966e",
  "private": false,
  "record": {
    "abstract": "The Schr\\\"odinger equation predicts interference when a beamsplitter\u0027s trajectory includes a segment where its speed exceeds the phase velocity of a free non-zero rest mass particle that is in a momentum eigenstate. Such interference is neither possible for electromagnetic waves nor for eigenstates of momentum in the non-relativistic limit of the Klein-Gordon equation since the speed of the beamsplitter cannot exceed the phase velocity of the wave. The dual behavior of reflection and transmission in this case is discussed for dielectric and diffracting beamsplitters.",
    "arxiv_id": "2601.08007",
    "authors": [
      "Frank Victor Kowalski"
    ],
    "categories": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "title": "Interferometric discrepancy between the Schr\\\"odinger and Klein-Gordon wave equations due to their dissimilar phase velocities",
    "url": "https://arxiv.org/abs/2601.08007",
    "version": "v1"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "bfee9a01-b5f2-4a2b-9c46-267dda5c031b",
    "id": "arXiv Dataset",
    "type": "Model",
    "variant": "snapshot-2026-01-17",
    "version": "0.1.0"
  },
  "user_id": 1000002
}