8 citations · 11 across the 3 of their papers we have counts for
6 papers
Optimization of the surface code design for Majorana-based qubits
Rui Chao, Michael E. Beverland, Nicolas Delfosse +1
The surface code is a prominent topological error-correcting code exhibiting high fault-tolerance accuracy thresholds. Conventional schemes for error correction with the surface co…
Finding Angles for Quantum Signal Processing with Machine Precision
Rui Chao, Dawei Ding, Andras Gilyen +2
We describe an algorithm for finding angle sequences in quantum signal processing, with a novel component we call halving based on a new algebraic uniqueness theorem, and another w…
Quantum dimension test using the uncertainty principle
Rui Chao, Ben W. Reichardt
We propose a test for certifying the dimension of a quantum system: store in it a random -bit string, in either the computational or the Hadamard basis, and later check that the…
Flag fault-tolerant error correction for any stabilizer code
Rui Chao, Ben W. Reichardt
Conventional fault-tolerant quantum error-correction schemes require a number of extra qubits that grows linearly with the code's maximum stabilizer generator weight. For some comm…
Permutation-invariant constant-excitation quantum codes for amplitude damping
Yingkai Ouyang, Rui Chao
The increasing interest in using quantum error correcting codes in practical devices has heightened the need for designing quantum error correcting codes that can correct against s…
Test to separate quantum theory from non-signaling theories
Rui Chao, Ben W. Reichardt
A Bell test separates quantum mechanics from a classical, local realist theory of physics. However, a Bell test cannot separate quantum physics from all classical theories. Classic…