High-threshold quantum computing by fusing one-dimensional cluster states
Quantum Physics
2023-10-16 v2
Abstract
We propose a measurement-based model for fault-tolerant quantum computation that can be realised with one-dimensional cluster states and fusion measurements only; basic resources that are readily available with scalable photonic hardware. Our simulations demonstrate high thresholds compared with other measurement-based models realized with basic entangled resources and two-qubit fusion measurements. Its high tolerance to noise indicates that our practical construction offers a promising route to scalable quantum computing with quantum emitters and linear-optical elements.
Cite
@article{arxiv.2212.06775,
title = {High-threshold quantum computing by fusing one-dimensional cluster states},
author = {Stefano Paesani and Benjamin J. Brown},
journal= {arXiv preprint arXiv:2212.06775},
year = {2023}
}
Comments
9 pages, 7 figures, comments welcome