Scaling silicon-based quantum computing using CMOS technology
As quantum processors grow in complexity, attention is moving to the scaling prospects of
the entire quantum computing system, including the classical support hardware. Recent …
the entire quantum computing system, including the classical support hardware. Recent …
Decoding algorithms for surface codes
Quantum technologies have the potential to solve certain computationally hard problems
with polynomial or super-polynomial speedups when compared to classical methods …
with polynomial or super-polynomial speedups when compared to classical methods …
[HTML][HTML] Optimizing quantum error correction codes with reinforcement learning
Quantum error correction is widely thought to be the key to fault-tolerant quantum
computation. However, determining the most suited encoding for unknown error channels or …
computation. However, determining the most suited encoding for unknown error channels or …
Comparing neural network based decoders for the surface code
Matching algorithms can be used for identifying errors in quantum systems, being the most
famous the Blossom algorithm. Recent works have shown that small distance quantum error …
famous the Blossom algorithm. Recent works have shown that small distance quantum error …
Afs: Accurate, fast, and scalable error-decoding for fault-tolerant quantum computers
Quantum computers promise computational advantages for many important problems
across various application domains. Unfortunately, physical quantum devices are highly …
across various application domains. Unfortunately, physical quantum devices are highly …
Neural-network decoders for quantum error correction using surface codes: A space exploration of the hardware cost-performance tradeoffs
Quantum error correction (QEC) is required in quantum computers to mitigate the effect of
errors on physical qubits. When adopting a QEC scheme based on surface codes, error …
errors on physical qubits. When adopting a QEC scheme based on surface codes, error …
NISQ+: Boosting quantum computing power by approximating quantum error correction
Quantum computers are growing in size, and design decisions are being made now that
attempt to squeeze more computation out of these machines. In this spirit, we design a …
attempt to squeeze more computation out of these machines. In this spirit, we design a …
Reinforcement learning decoders for fault-tolerant quantum computation
R Sweke, MS Kesselring… - Machine Learning …, 2020 - iopscience.iop.org
Topological error correcting codes, and particularly the surface code, currently provide the
most feasible road-map towards large-scale fault-tolerant quantum computation. As such …
most feasible road-map towards large-scale fault-tolerant quantum computation. As such …
Techniques for combining fast local decoders with global decoders under circuit-level noise
Implementing algorithms on a fault-tolerant quantum computer will require fast decoding
throughput and latency times to prevent an exponential increase in buffer times between the …
throughput and latency times to prevent an exponential increase in buffer times between the …
A scalable and fast artificial neural network syndrome decoder for surface codes
Surface code error correction offers a highly promising pathway to achieve scalable fault-
tolerant quantum computing. When operated as stabilizer codes, surface code computations …
tolerant quantum computing. When operated as stabilizer codes, surface code computations …