dorsal/arxiv
View SchemaQuantum chaos induced by measurements
| Authors | P. Facchi, S. Pascazio, A. Scardicchio |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/9906060 |
| URL | https://arxiv.org/abs/quant-ph/9906060 |
Abstract
We study the dynamics of a "kicked" quantum system undergoing repeated measurements of momentum. A diffusive behavior is obtained for a large class of Hamiltonians, even when the dynamics of the classical counterpart is not chaotic. These results can be interpreted in classical terms by making use of a "randomized" classical map. We compute the transition probability for the action variable and consider the semiclassical limit.
{
"annotation_id": "5af8e489-510e-4182-bdb3-7279aa736558",
"date_created": "2026-03-02T18:02:48.517000Z",
"date_modified": "2026-03-02T18:02:48.517000Z",
"file_hash": "74e8368c120028a4f427d247d28c5488b9540054deb75f470ad61892f8afae86",
"private": false,
"record": {
"abstract": "We study the dynamics of a \"kicked\" quantum system undergoing repeated\nmeasurements of momentum. A diffusive behavior is obtained for a large class of\nHamiltonians, even when the dynamics of the classical counterpart is not\nchaotic. These results can be interpreted in classical terms by making use of a\n\"randomized\" classical map. We compute the transition probability for the\naction variable and consider the semiclassical limit.",
"arxiv_id": "quant-ph/9906060",
"authors": [
"P. Facchi",
"S. Pascazio",
"A. Scardicchio"
],
"categories": [
"quant-ph"
],
"title": "Quantum chaos induced by measurements",
"url": "https://arxiv.org/abs/quant-ph/9906060"
},
"schema_id": "dorsal/arxiv",
"source": {
"execution_id": "cd5be378-e4f5-43fb-9745-b2f42e64cbb1",
"id": "arXiv Dataset IDs",
"type": "Model",
"variant": "snapshot-2026-03-01",
"version": "0.1.0"
},
"user_id": 1000002
}