219 citations · 613 across the 16 of their papers we have counts for
Showing 2020Show all
3 papers · 1 filter
quant-ph2020★ 35 cited
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…
quant-ph2020★ 37 cited
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…
quant-ph2020
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…