@article{discovery143913, month = {September}, number = {12}, publisher = {AMERICAN PHYSICAL SOC}, title = {Loss tolerance in one-way quantum computation via counterfactual error correction}, year = {2006}, journal = {PHYS REV LETT}, volume = {97}, note = {{\copyright} 2006 The American Physical Society}, issn = {0031-9007}, abstract = {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.}, author = {Varnava, M and Browne, DE and Rudolph, T}, url = {http://dx.doi.org/10.1103/PhysRevLett.97.120501}, keywords = {DEVICES} }