Please use this identifier to cite or link to this item: http://hdl.handle.net/1959.14/109417
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- Title
- Fault tolerant quantum computation with very high threshold for loss errors
- Related
- Physical review letters, Vol. 105, No. 20 (2010), p.200502-1-200502-4
- DOI
- 10.1103/PhysRevLett.105.200502
- Publisher
- American Physical Society
- Date
- 2010
- FoR/RFCD Code(s)
-
010000 Mathematical Sciences
020000 Physical Sciences
090000 Engineering
- Author/Creator
- Barrett, Sean D
- Author/Creator
- Stace, Thomas M
- Description
- Many proposals for fault tolerant quantum computation (FTQC) suffer detectable loss processes. Here we show that topological FTQC schemes, which are known to have high error thresholds, are also extremely robust against losses. We demonstrate that these schemes tolerate loss rates up to 24.9%, determined by bond percolation on a cubic lattice. Our numerical results show that these schemes retain good performance when loss and computational errors are simultaneously present.
- Description
- 4 page(s)
- Subject Keyword
- 010000 Mathematical Sciences
- Subject Keyword
- 020000 Physical Sciences
- Subject Keyword
- 090000 Engineering
- Resource Type
- journal article
- Organisation
- Macquarie University. Dept. of Physics and Astronomy
- Identifier
- http://hdl.handle.net/1959.14/109417
- Identifier
- ISSN:0031-9007
- Identifier
- mq-rm-2010001111
- Language
- eng
- Rights
- Barrett, Sean D. and Stace, Thomas M., Physical review letters, 105(20), 200502, 2010. Copyright 2010 by the American Physical Society. The original article can be found at http://dx.doi.org/10.1103/PhysRevLett.105.200502.
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