102 citations · 150 across the 3 of their papers we have counts for
7 papers · 1 filter
Realization of real-time fault-tolerant quantum error correction
C. Ryan-Anderson, J. G. Bohnet, K. Lee +14
Correcting errors in real time is essential for reliable large-scale quantum computations. Realizing this high-level function requires a system capable of several low-level primiti…
Resource-Efficient Quantum Computing by Breaking Abstractions
Yunong Shi, Pranav Gokhale, Prakash Murali +11
Building a quantum computer that surpasses the computational power of its classical counterpart is a great engineering challenge. Quantum software optimizations can provide an acce…
Critical faults of leakage errors on the surface code
Natalie C. Brown, Andrew W. Cross, Kenneth R. Brown
Leakage is a particularly damaging error that occurs when a qubit leaves the defined computational subspace. Leakage errors limit the effectiveness of quantum error correcting code…
Asymptotic Improvements to Quantum Circuits via Qutrits
Pranav Gokhale, Jonathan M. Baker, Casey Duckering +3
Quantum computation is traditionally expressed in terms of quantum bits, or qubits. In this work, we instead consider three-level qu. Past work with qutrits has demonstrated…
Leakage mitigation for quantum error correction using a mixed qubit scheme
Natalie C. Brown, Kenneth R. Brown
Leakage errors take qubits out of the computational subspace and will accumulate if not addressed. A leaked qubit will reduce the effectiveness of quantum error correction protocol…
Handling Leakage with Subsystem Codes
Natalie C. Brown, Michael Newman, Kenneth R. Brown
Leakage is a particularly damaging error that occurs when a qubit state falls out of its two-level computational subspace. Compared to independent depolarizing noise, leaked qubits…