196 citations · 294 across the 9 of their papers we have counts for
10 papers
Enhancing Decoding Performance using Efficient Error Learning
Pavithran Iyer, Aditya Jain, Stephen D. Bartlett +1
Lowering the resource overhead needed to achieve fault-tolerant quantum computation is crucial to building scalable quantum computers. We show that adapting conventional maximum li…
Improved quantum error correction with randomized compiling
Aditya Jain, Pavithran Iyer, Stephen D. Bartlett +1
Current hardware for quantum computing suffers from high levels of noise, and so to achieve practical fault-tolerant quantum computing will require powerful and efficient methods t…
Non-Exponential Behaviour in Logical Randomized Benchmarking
Athena Ceasura, Pavithran Iyer, Joel J. Wallman +1
We construct a gate and time-independent noise model that results in the output of a logical randomized benchmarking protocol oscillating rather than decaying exponentially. To ill…
Efficient diagnostics for quantum error correction
Pavithran Iyer, Aditya Jain, Stephen D. Bartlett +1
Fault-tolerant quantum computing will require accurate estimates of the resource overhead, but standard metrics such as gate fidelity and diamond distance have been shown to be poo…
Bias-preserving gates with stabilized cat qubits
Shruti Puri, Lucas St-Jean, Jonathan A. Gross +9
The code capacity threshold for error correction using qubits which exhibit asymmetric or biased noise channels is known to be much higher than with qubits without such structured…
A Small Quantum Computer is Needed to Optimize Fault-Tolerant Protocols
Pavithran S. Iyer, David Poulin
As far as we know, a useful quantum computer will require fault-tolerant gates, and existing schemes demand a prohibitively large space and time overhead. We argue that a first gen…