280 citations · 287 across the 7 of their papers we have counts for
7 papers
Cutting stabiliser decompositions of magic state cultivation with ZX-calculus
Kwok Ho Wan, Zhenghao Zhong
We apply the cutting stabiliser decomposition techniques [arXiv:2403.10964] to the quantum states generated from magic state cultivation [arXiv:2409.17595], post-selected upon all…
Pauli webs spun by transversal state initialisation
Kwok Ho Wan, Zhenghao Zhong
Originally motivated by the (fold-)transversal related initialisation of logical surface code states from [arXiv:1603.02286, arXiv:2302.07395, arXiv:2302.12292], which…
Pauli web of the state surface code injection
Kwok Ho Wan, Zhenghao Zhong, Ainhoa Zapirain
We employ ZX-calculus and Pauli web to understand the state injection on the rotated surface code. Under circuit-level noise, we devise an optimised schedule that impro…
An iterative transversal CNOT decoder
Kwok Ho Wan, Mark Webber, Austin G. Fowler +1
Modern platforms for potential qubit candidates, such as trapped ions or neutral atoms, allow long range connectivity between distant physical qubits through shuttling. This opens…
Flexible entangled state generation in linear optics
Brendan Pankovich, Alex Neville, Angus Kan +3
Fault-tolerant quantum computation can be achieved by creating constant-sized, entangled resource states and performing entangling measurements on subsets of their qubits. Linear o…
Learning Simon's quantum algorithm
Kwok Ho Wan, Feiyang Liu, Oscar Dahlsten +1
We consider whether trainable quantum unitaries can be used to discover quantum speed-ups for classical problems. Using methods recently developed for training quantum neural nets,…
Quantum generalisation of feedforward neural networks
Kwok Ho Wan, Oscar Dahlsten, Hlér Kristjánsson +2
We propose a quantum generalisation of a classical neural network. The classical neurons are firstly rendered reversible by adding ancillary bits. Then they are generalised to bein…