dorsal/arxiv
View SchemaTopological Computation without Braiding
| Authors | H. Bombin, M. A. Martin-Delgado |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0610024 |
| URL | https://arxiv.org/abs/quant-ph/0610024 |
| DOI | 10.1103/PhysRevLett.98.160502 |
| Journal | Phys.Rev.Lett.98:160502,2007 |
Abstract
We show that universal quantum computation can be performed within the ground state of a topologically ordered quantum system, which is a naturally protected quantum memory. In particular, we show how this can be achieved using brane-net condensates in 3-colexes. The universal set of gates is implemented without selective addressing of physical qubits and, being fully topologically protected, it does not rely on quasiparticle excitations or their braiding.
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"abstract": "We show that universal quantum computation can be performed within the ground\nstate of a topologically ordered quantum system, which is a naturally protected\nquantum memory. In particular, we show how this can be achieved using brane-net\ncondensates in 3-colexes. The universal set of gates is implemented without\nselective addressing of physical qubits and, being fully topologically\nprotected, it does not rely on quasiparticle excitations or their braiding.",
"arxiv_id": "quant-ph/0610024",
"authors": [
"H. Bombin",
"M. A. Martin-Delgado"
],
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"quant-ph",
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"hep-th"
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"doi": "10.1103/PhysRevLett.98.160502",
"journal_ref": "Phys.Rev.Lett.98:160502,2007",
"title": "Topological Computation without Braiding",
"url": "https://arxiv.org/abs/quant-ph/0610024"
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