Loss tolerance in one-way quantum computation via counterfactual error correction
| dc.creator | Varnava, Michael | |
| dc.creator | Browne, Daniel E. | |
| dc.creator | Rudolph, Terry | |
| dc.date | 2005-07-04 | |
| dc.date | 2007-02-06 | |
| dc.date.accessioned | 2026-07-07T07:57:15Z | |
| dc.date.available | 2026-07-07T07:57:15Z | |
| dc.description | We introduce a scheme for fault tolerantly dealing with losses (or other "leakage" errors) in cluster state computation that can tolerate up to 50% qubit loss. This is achieved passively using an adaptive strategy of measurement - no coherent measurements or coherent correction is required. Since the scheme relies on inferring information about what would have been the outcome of a measurement had one been able to carry it out, we call this "counterfactual" error correction. | |
| dc.description | Published version - much revised and with a new title. Here we now focus solely on the general aspects of the protocol - a much expanded and improved discussion of its application in linear optical quantum computation can now be found in quant-ph/0702044 | |
| dc.identifier | https://arxiv.org/abs/quant-ph/0507036 | |
| dc.identifier | http://arxiv.org/abs/quant-ph/0507036 | |
| dc.identifier | Phys. Rev. Lett. 97, 120501 (2006) | |
| dc.identifier | doi:10.1103/PhysRevLett.97.120501 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/127579 | |
| dc.subject | Quantum Physics | |
| dc.title | Loss tolerance in one-way quantum computation via counterfactual error correction | |
| dc.type | text |