dorsal/arxiv
View SchemaSingle-atom as a macroscopic entanglement source
| Authors | Ling Zhou, Han Xiong, M. Suhail Zubairy |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0607213 |
| URL | https://arxiv.org/abs/quant-ph/0607213 |
| DOI | 10.1103/PhysRevA.74.022321 |
| Journal | Phys. Rev. A 74, 022321 (2006) |
Abstract
We discuss the generation of a macroscopic entangled state in a single atom cavity-QED system. The three-level atom in a cascade configuration interacts dispersively with two classical coherent fields inside a doubly resonant cavity. We show that a macroscopic entangled state between these two cavity modes can be generated under large detuning conditions. The entanglement persists even under the presence of cavity losses.
{
"annotation_id": "796db36f-91b0-4cc4-b13d-be92892a6744",
"date_created": "2026-03-02T18:02:30.918000Z",
"date_modified": "2026-03-02T18:02:30.918000Z",
"file_hash": "a4b0de30e1ed12f807083cb83b37a59498278e9066d70d2048897776d0de4d1f",
"private": false,
"record": {
"abstract": "We discuss the generation of a macroscopic entangled state in a single atom\ncavity-QED system. The three-level atom in a cascade configuration interacts\ndispersively with two classical coherent fields inside a doubly resonant\ncavity. We show that a macroscopic entangled state between these two cavity\nmodes can be generated under large detuning conditions. The entanglement\npersists even under the presence of cavity losses.",
"arxiv_id": "quant-ph/0607213",
"authors": [
"Ling Zhou",
"Han Xiong",
"M. Suhail Zubairy"
],
"categories": [
"quant-ph"
],
"doi": "10.1103/PhysRevA.74.022321",
"journal_ref": "Phys. Rev. A 74, 022321 (2006)",
"title": "Single-atom as a macroscopic entanglement source",
"url": "https://arxiv.org/abs/quant-ph/0607213"
},
"schema_id": "dorsal/arxiv",
"source": {
"execution_id": "a53f251c-0fd4-4306-a30d-9501e9325c51",
"id": "arXiv Dataset IDs",
"type": "Model",
"variant": "snapshot-2026-03-01",
"version": "0.1.0"
},
"user_id": 1000002
}