dorsal/arxiv
View SchemaControlled Unitary Operation between Two Distant Atoms
| Authors | Jaeyoon Cho, Hai-Woong Lee |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0409136 |
| URL | https://arxiv.org/abs/quant-ph/0409136 |
| DOI | 10.1103/PhysRevA.72.052309 |
| Journal | Phys. Rev. A 72, 052309 (2005) |
Abstract
We propose a scheme for implementing a controlled unitary gate between two distant atoms directly communicating through a quantum transmission line. To achieve our goal, only a series of several coherent pulses are applied to the atoms. Our scheme thus requires no ancilla atomic qubit. The simplicity of our scheme may significantly improve the scalability of quantum computers based on trapped neutral atoms or ions.
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"abstract": "We propose a scheme for implementing a controlled unitary gate between two\ndistant atoms directly communicating through a quantum transmission line. To\nachieve our goal, only a series of several coherent pulses are applied to the\natoms. Our scheme thus requires no ancilla atomic qubit. The simplicity of our\nscheme may significantly improve the scalability of quantum computers based on\ntrapped neutral atoms or ions.",
"arxiv_id": "quant-ph/0409136",
"authors": [
"Jaeyoon Cho",
"Hai-Woong Lee"
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"doi": "10.1103/PhysRevA.72.052309",
"journal_ref": "Phys. Rev. A 72, 052309 (2005)",
"title": "Controlled Unitary Operation between Two Distant Atoms",
"url": "https://arxiv.org/abs/quant-ph/0409136"
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