dorsal/arxiv
View SchemaHigh Fidelity Single-Qubit Gates Using Non-adiabatic Rapid Passage
| Authors | Ran Li, Melique Hoover, Frank Gaitan |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0610167 |
| URL | https://arxiv.org/abs/quant-ph/0610167 |
| Journal | Quantum Information and Computation vol. 7, 594 (2007) |
Abstract
Numerical simulation results are presented which suggest that a class of non-adiabatic rapid passage sweeps first realized experimentally in 1991 should be capable of implementing a set of quantum gates that is universal for one-qubit unitary operations and whose elements operate with error probabilities per operation P < 10^{-4}. The sweeps are non-composite and generate controllable quantum interference effects which allow the one-qubit gates produced to operate non-adiabatically while maintaining high accuracy. The simulations suggest that the one-qubit gates produced by these sweeps show promise as possible elements of a fault-tolerant scheme for quantum computing.
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"abstract": "Numerical simulation results are presented which suggest that a class of\nnon-adiabatic rapid passage sweeps first realized experimentally in 1991 should\nbe capable of implementing a set of quantum gates that is universal for\none-qubit unitary operations and whose elements operate with error\nprobabilities per operation P \u003c 10^{-4}. The sweeps are non-composite and\ngenerate controllable quantum interference effects which allow the one-qubit\ngates produced to operate non-adiabatically while maintaining high accuracy.\nThe simulations suggest that the one-qubit gates produced by these sweeps show\npromise as possible elements of a fault-tolerant scheme for quantum computing.",
"arxiv_id": "quant-ph/0610167",
"authors": [
"Ran Li",
"Melique Hoover",
"Frank Gaitan"
],
"categories": [
"quant-ph"
],
"journal_ref": "Quantum Information and Computation vol. 7, 594 (2007)",
"title": "High Fidelity Single-Qubit Gates Using Non-adiabatic Rapid Passage",
"url": "https://arxiv.org/abs/quant-ph/0610167"
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