We then benchmark the whole thing with some realistic error models inherent to quantum dots, providing thresholds that should help guide the experimentalists.

These states are fantastically compatible with our sFFCC fusion network, which measures the fusions sequentially along these chains.

1. Successful resource state generation is pretty inefficient
2. Photonic architectures generally use a tonne of multiplexing and fibre delays, which result in…
3. Loss. Loss rates right now far from what we need for fault-tolerance

A potential solution? A beautiful combo of ideas.

Introducing, our new paper!

Practical blueprint for low-depth photonic quantum computing with quantum dots arxiv.org/abs/2507.16152

#quantum #QuantumErrorCorrection