295 citations · 1.9k across the 28 of their papers we have counts for
4 papers · 1 filter
The Small Stellated Dodecahedron Code and Friends
Jonathan Conrad, Christopher Chamberland, Nikolas P. Breuckmann +1
We explore a distance-3 homological CSS quantum code, namely the small stellated dodecahedron code, for dense storage of quantum information and we compare its performance with the…
Flag fault-tolerant error correction with arbitrary distance codes
Christopher Chamberland, Michael E. Beverland
In this paper we introduce a general fault-tolerant quantum error correction protocol using flag circuits for measuring stabilizers of arbitrary distance codes. In addition to exte…
Error suppression via complementary gauge choices in Reed-Muller codes
Christopher Chamberland, Tomas Jochym-O'Connor
Concatenation of two quantum error correcting codes with complementary sets of transversal gates can provide a means towards universal fault-tolerant computation. We first show tha…
Fault-Tolerant Quantum Computing in the Pauli or Clifford Frame with Slow Error Diagnostics
Christopher Chamberland, Pavithran Iyer, David Poulin
We consider the problem of fault-tolerant quantum computation in the presence of slow error diagnostics, either caused by measurement latencies or slow decoding algorithms. Our sch…