598 citations · 1.4k across the 22 of their papers we have counts for
4 papers · 1 filter
Fault-Tolerant Constant-Depth Clifford Gates on Toric Codes
Alexandre Guernut, Christophe Vuillot
We propose and simulate the performance of a set of fault-tolerant and constant-depth logical gates on 2D toric codes. This set combines fold-transversal gates, Dehn twists and sin…
Letting the tiger out of its cage: bosonic coding without concatenation
Yijia Xu, Yixu Wang, Christophe Vuillot +1
Continuous-variable cat codes are encodings into a single photonic or phononic mode that offer a promising avenue for hardware-efficient fault-tolerant quantum computation. Protect…
Optimal number of parametrized rotations and Hadamard gates in parametrized Clifford circuits with non-repeated parameters
Vivien Vandaele, Simon Perdrix, Christophe Vuillot
We present an efficient algorithm to reduce the number of non-Clifford gates in quantum circuits and the number of parametrized rotations in parametrized quantum circuits. The meth…
LDPC-cat codes for low-overhead quantum computing in 2D
Diego Ruiz, Jérémie Guillaud, Anthony Leverrier +2
Quantum low-density parity-check (qLDPC) codes are a promising construction for drastically reducing the overhead of fault-tolerant quantum computing (FTQC) architectures. However,…