dorsal/arxiv
View SchemaGeometric quantum gate for trapped ions based on optical dipole forces induced by Gaussian laser beams
| Authors | Peter Staanum, Michael Drewsen, Klaus Moelmer |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0406186 |
| URL | https://arxiv.org/abs/quant-ph/0406186 |
| DOI | 10.1103/PhysRevA.70.052327 |
| Journal | Phys. Rev. A 70, 052327 (2004) |
Abstract
We present an implementation of quantum logic gates via internal state dependent displacements of ions in a linear Paul trap caused by optical dipole forces. Based on a general quantum analysis of the system dynamics we consider specific implementations with alkaline earth ions. For experimentally realistic parameters gate infidelities as low as $10^{-4}$ can be obtained.
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"abstract": "We present an implementation of quantum logic gates via internal state\ndependent displacements of ions in a linear Paul trap caused by optical dipole\nforces. Based on a general quantum analysis of the system dynamics we consider\nspecific implementations with alkaline earth ions. For experimentally realistic\nparameters gate infidelities as low as $10^{-4}$ can be obtained.",
"arxiv_id": "quant-ph/0406186",
"authors": [
"Peter Staanum",
"Michael Drewsen",
"Klaus Moelmer"
],
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"quant-ph"
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"doi": "10.1103/PhysRevA.70.052327",
"journal_ref": "Phys. Rev. A 70, 052327 (2004)",
"title": "Geometric quantum gate for trapped ions based on optical dipole forces induced by Gaussian laser beams",
"url": "https://arxiv.org/abs/quant-ph/0406186"
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