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» Advances in Quantum Computing Fault Tolerance and Testing
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HASE
2007
IEEE
13 years 11 months ago
Advances in Quantum Computing Fault Tolerance and Testing
We study recent developments in quantum computing (QC) testing and fault tolerance (FT) techniques and discuss several attempts to formalize quantum logic fault models. We illustr...
David Y. Feinstein, V. S. S. Nair, Mitchell A. Tho...
DSN
2004
IEEE
13 years 8 months ago
Fault Tolerant Computation on Ensemble Quantum Computers
In ensemble (or bulk) quantum computation, all computations are performed on an ensemble of computers rather than on a single computer. Measurements of qubits in an individual com...
P. Oscar Boykin, Vwani P. Roychowdhury, Tal Mor, F...
MICRO
2005
IEEE
117views Hardware» more  MICRO 2005»
13 years 10 months ago
A Quantum Logic Array Microarchitecture: Scalable Quantum Data Movement and Computation
Recent experimental advances have demonstrated technologies capable of supporting scalable quantum computation. A critical next step is how to put those technologies together into...
Tzvetan S. Metodi, Darshan D. Thaker, Andrew W. Cr...
STOC
1997
ACM
122views Algorithms» more  STOC 1997»
13 years 9 months ago
Fault-Tolerant Quantum Computation With Constant Error
Shor has showed how to perform fault tolerant quantum computation when the probability for an error in a qubit or a gate, η, decays with the size of the computation polylogarithmi...
Dorit Aharonov, Michael Ben-Or
FOCS
2006
IEEE
13 years 11 months ago
New Limits on Fault-Tolerant Quantum Computation
We show that quantum circuits cannot be made faulttolerant against a depolarizing noise level of ˆθ = (6 − 2 √ 2)/7 ≈ 45%, thereby improving on a previous bound of 50% (du...
Harry Buhrman, Richard Cleve, Monique Laurent, Noa...