Compare Papers
Paper 1
Decoding in Hyperbolic Spaces: LDPC Codes With Linear Rate and Efficient Error Correction
M. B. Hastings
- Year
- 2013
- Journal
- arXiv preprint
- DOI
- arXiv:1312.2546
- arXiv
- 1312.2546
We analyze the four dimensional toric code in a hyperbolic space and show that it has a classical error correction procedure which runs in almost linear time and can be parallelized to almost constant time, giving an example of a quantum LDPC code with linear rate and efficient error correction.
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Fault tolerance with noisy and slow measurements and preparation.
Paz-Silva GA, Brennen GK, Twamley J.
- Year
- 2010
- Journal
- Phys Rev Lett
- DOI
- 10.1103/physrevlett.105.100501
- arXiv
- -
No abstract.
Open paper