dorsal/arxiv
View SchemaAcceleration of quantum algorithms using three-qubit gates
| Authors | Juha J. Vartiainen, Antti O. Niskanen, Mikio Nakahara, Martti M. Salomaa |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0310165 |
| URL | https://arxiv.org/abs/quant-ph/0310165 |
Abstract
Quantum-circuit optimization is essential for any practical realization of quantum computation, in order to beat decoherence. We present a scheme for implementing the final stage in the compilation of quantum circuits, i.e., for finding the actual physical realizations of the individual modules in the quantum-gate library. We find that numerical optimization can be efficiently utilized in order to generate the appropriate control-parameter sequences which produce the desired three-qubit modules within the Josephson charge-qubit model. Our work suggests ways in which one can in fact considerably reduce the number of gates required to implement a given quantum circuit, hence diminishing idle time and significantly accelerating the execution of quantum algorithms.
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"date_created": "2026-03-02T18:02:03.354000Z",
"date_modified": "2026-03-02T18:02:03.354000Z",
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"abstract": "Quantum-circuit optimization is essential for any practical realization of\nquantum computation, in order to beat decoherence. We present a scheme for\nimplementing the final stage in the compilation of quantum circuits, i.e., for\nfinding the actual physical realizations of the individual modules in the\nquantum-gate library. We find that numerical optimization can be efficiently\nutilized in order to generate the appropriate control-parameter sequences which\nproduce the desired three-qubit modules within the Josephson charge-qubit\nmodel. Our work suggests ways in which one can in fact considerably reduce the\nnumber of gates required to implement a given quantum circuit, hence\ndiminishing idle time and significantly accelerating the execution of quantum\nalgorithms.",
"arxiv_id": "quant-ph/0310165",
"authors": [
"Juha J. Vartiainen",
"Antti O. Niskanen",
"Mikio Nakahara",
"Martti M. Salomaa"
],
"categories": [
"quant-ph"
],
"title": "Acceleration of quantum algorithms using three-qubit gates",
"url": "https://arxiv.org/abs/quant-ph/0310165"
},
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"variant": "snapshot-2026-03-01",
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