60 citations · 180 across the 7 of their papers we have counts for
3 papers · 1 filter
Hard decoding algorithm for optimizing thresholds under general Markovian noise
Christopher Chamberland, Joel J. Wallman, Stefanie Beale +1
Quantum error correction is instrumental in protecting quantum systems from noise in quantum computing and communication settings. Pauli channels can be efficiently simulated and t…
Overhead analysis of universal concatenated quantum codes
Christopher Chamberland, Tomas Jochym-O'Connor, Raymond Laflamme
We analyze the resource overhead of recently proposed methods for universal fault-tolerant quantum computation using concatenated codes. Namely, we examine the concatenation of the…
Thresholds for universal concatenated quantum codes
Christopher Chamberland, Tomas Jochym-O'Connor, Raymond Laflamme
Quantum error correction and fault-tolerance make it possible to perform quantum computations in the presence of imprecision and imperfections of realistic devices. An important qu…