dorsal/arxiv
View SchemaScaling behavior in the adiabatic Dicke Model
| Authors | G. Liberti, F. Plastina, F. Piperno |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0603267 |
| URL | https://arxiv.org/abs/quant-ph/0603267 |
| DOI | 10.1103/PhysRevA.74.022324 |
| Journal | Phys. Rev. A 74, 022324 (2006) |
Abstract
We analyze the quantum phase transition for a set of $N$-two level systems interacting with a bosonic mode in the adiabatic regime. Through the Born-Oppenheimer approximation, we obtain the finite-size scaling expansion for many physical observables and, in particular, for the entanglement content of the system.
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"abstract": "We analyze the quantum phase transition for a set of $N$-two level systems\ninteracting with a bosonic mode in the adiabatic regime. Through the\nBorn-Oppenheimer approximation, we obtain the finite-size scaling expansion for\nmany physical observables and, in particular, for the entanglement content of\nthe system.",
"arxiv_id": "quant-ph/0603267",
"authors": [
"G. Liberti",
"F. Plastina",
"F. Piperno"
],
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"quant-ph"
],
"doi": "10.1103/PhysRevA.74.022324",
"journal_ref": "Phys. Rev. A 74, 022324 (2006)",
"title": "Scaling behavior in the adiabatic Dicke Model",
"url": "https://arxiv.org/abs/quant-ph/0603267"
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