dorsal/arxiv
View SchemaLaser Induced Condensation of Bosonic Gases in Traps
| Authors | L. Santos, Z. Idziaszek, J. I. Cirac, M. Lewenstein |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0005107 |
| URL | https://arxiv.org/abs/quant-ph/0005107 |
| DOI | 10.1088/0953-4075/33/19/322 |
| Journal | J. Phys. B: At. Mol. Opt. Phys. 33, 4131 (2000) |
Abstract
We consider collective laser cooling of atomic gas in the Festina lente regime, when the heating effects associated with photon reabsorptions are suppressed. We demonstrate that an appropriate sequence of laser pulses allows to condense a gas of trapped bosonic atoms into the ground level of the trap in the presence of collisions. Such condensation is robust and can be achieved in experimentally feasible traps. We extend significantly the validity of our previous numerical studies, and present new analytic results concerning condensation in the limit of rapid thermalization. We discuss in detail necessary conditions to realize all optical condensate in weak condensation regime and beyond.
{
"annotation_id": "f033dc2d-8604-432e-aff4-a0b03542ede1",
"date_created": "2026-03-02T18:01:39.322000Z",
"date_modified": "2026-03-02T18:01:39.322000Z",
"file_hash": "7a5ccd21b6d9d1205ad3450f777411200d841b4c9dbd03e59f11c57f420c67f6",
"private": false,
"record": {
"abstract": "We consider collective laser cooling of atomic gas in the Festina lente\nregime, when the heating effects associated with photon reabsorptions are\nsuppressed. We demonstrate that an appropriate sequence of laser pulses allows\nto condense a gas of trapped bosonic atoms into the ground level of the trap in\nthe presence of collisions. Such condensation is robust and can be achieved in\nexperimentally feasible traps. We extend significantly the validity of our\nprevious numerical studies, and present new analytic results concerning\ncondensation in the limit of rapid thermalization. We discuss in detail\nnecessary conditions to realize all optical condensate in weak condensation\nregime and beyond.",
"arxiv_id": "quant-ph/0005107",
"authors": [
"L. Santos",
"Z. Idziaszek",
"J. I. Cirac",
"M. Lewenstein"
],
"categories": [
"quant-ph"
],
"doi": "10.1088/0953-4075/33/19/322",
"journal_ref": "J. Phys. B: At. Mol. Opt. Phys. 33, 4131 (2000)",
"title": "Laser Induced Condensation of Bosonic Gases in Traps",
"url": "https://arxiv.org/abs/quant-ph/0005107"
},
"schema_id": "dorsal/arxiv",
"source": {
"execution_id": "a4ab93a7-04ab-49b0-940d-7568efb2a719",
"id": "arXiv Dataset IDs",
"type": "Model",
"variant": "snapshot-2026-03-01",
"version": "0.1.0"
},
"user_id": 1000002
}