A fault-tolerant one-way quantum computer - Robert Raussendorf

Describe a fault-tolerant one-way quantum computer on cluster states in three dimensions. The presented scheme uses methods of topological error correction resulting from a link between cluster states and Kitaev's surface codes. A quantum circuit is realized by choosing appropriate boundary conditions for the 3D cluster. The error threshold is 0.11 percent for each source in an error model with preparation-, gate-, storage- and measurement errors.