dorsal/arxiv
View SchemaSuppression of Quantum Scattering in Strongly Confined Systems
| Authors | J. I. Kim, V. S. Melezhik, P. Schmelcher |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0610265 |
| URL | https://arxiv.org/abs/quant-ph/0610265 |
| DOI | 10.1103/PhysRevLett.97.193203 |
Abstract
We demonstrate that scattering of particles strongly interacting in three dimensions (3D) can be suppressed at low energies in a quasi-one-dimensional (1D) confinement. The underlying mechanism is the interference of the s- and p-wave scattering contributions with large s- and p-wave 3D scattering lengths being a necessary prerequisite. This low-dimensional quantum scattering effect might be useful in "interacting" quasi-1D ultracold atomic gases, guided atom interferometry, and impurity scattering in strongly confined quantum wire-based electronic devices.
{
"annotation_id": "77f4cad3-417b-4035-b204-3740a0d99ea8",
"date_created": "2026-03-02T18:02:30.281000Z",
"date_modified": "2026-03-02T18:02:30.281000Z",
"file_hash": "cde8482c9b9a5ebcf5780b8c23cb0a04311174c977e651cccef3764efb6007be",
"private": false,
"record": {
"abstract": "We demonstrate that scattering of particles strongly interacting in three\ndimensions (3D) can be suppressed at low energies in a quasi-one-dimensional\n(1D) confinement. The underlying mechanism is the interference of the s- and\np-wave scattering contributions with large s- and p-wave 3D scattering lengths\nbeing a necessary prerequisite. This low-dimensional quantum scattering effect\nmight be useful in \"interacting\" quasi-1D ultracold atomic gases, guided atom\ninterferometry, and impurity scattering in strongly confined quantum wire-based\nelectronic devices.",
"arxiv_id": "quant-ph/0610265",
"authors": [
"J. I. Kim",
"V. S. Melezhik",
"P. Schmelcher"
],
"categories": [
"quant-ph"
],
"doi": "10.1103/PhysRevLett.97.193203",
"title": "Suppression of Quantum Scattering in Strongly Confined Systems",
"url": "https://arxiv.org/abs/quant-ph/0610265"
},
"schema_id": "dorsal/arxiv",
"source": {
"execution_id": "3b1b53fa-c79c-4e53-a6a7-24c384406496",
"id": "arXiv Dataset IDs",
"type": "Model",
"variant": "snapshot-2026-03-01",
"version": "0.1.0"
},
"user_id": 1000002
}