dorsal/arxiv
View SchemaAdiabatic creation of entangled states by a bichromatic field designed from the topology of the dressed eigenenergies
| Authors | S. Guerin, R. Unanyan, L. P. Yatsenko, H. R. Jauslin |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0203026 |
| URL | https://arxiv.org/abs/quant-ph/0203026 |
| DOI | 10.1103/PhysRevA.66.032311 |
Abstract
Preparation of entangled pairs of coupled two-state systems driven by a bichromatic external field is studied. We use a system of two coupled spin-1/2 that can be translated into a three-state ladder model whose intermediate state represents the entangled state. We show that this entangled state can be prepared in a robust way with appropriate fields. Their frequencies and envelopes are derived from the topological properties of the model.
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"abstract": "Preparation of entangled pairs of coupled two-state systems driven by a\nbichromatic external field is studied. We use a system of two coupled spin-1/2\nthat can be translated into a three-state ladder model whose intermediate state\nrepresents the entangled state. We show that this entangled state can be\nprepared in a robust way with appropriate fields. Their frequencies and\nenvelopes are derived from the topological properties of the model.",
"arxiv_id": "quant-ph/0203026",
"authors": [
"S. Guerin",
"R. Unanyan",
"L. P. Yatsenko",
"H. R. Jauslin"
],
"categories": [
"quant-ph"
],
"doi": "10.1103/PhysRevA.66.032311",
"title": "Adiabatic creation of entangled states by a bichromatic field designed from the topology of the dressed eigenenergies",
"url": "https://arxiv.org/abs/quant-ph/0203026"
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