295 citations · 1.9k across the 28 of their papers we have counts for
3 papers · 1 filter
Fault-tolerant magic state preparation with flag qubits
Christopher Chamberland, Andrew W. Cross
Magic state distillation is one of the leading candidates for implementing universal fault-tolerant logical gates. However, the distillation circuits themselves are not fault-toler…
Flag fault-tolerant error correction, measurement, and quantum computation for cyclic CSS codes
Theerapat Tansuwannont, Christopher Chamberland, Debbie Leung
Flag qubits have recently been proposed in syndrome extraction circuits to detect high-weight errors arising from fewer faults. The use of flag qubits allows the construction of fa…
Deep neural decoders for near term fault-tolerant experiments
Christopher Chamberland, Pooya Ronagh
Finding efficient decoders for quantum error correcting codes adapted to realistic experimental noise in fault-tolerant devices represents a significant challenge. In this paper we…