Dynamics of non-Markovian open quantum systems
Open quantum systems (OQSs) cannot always be described with the Markov approximation,
which requires a large separation of system and environment time scales. An overview is …
which requires a large separation of system and environment time scales. An overview is …
Quantum entanglement
All our former experience with application of quantum theory seems to say that what is
predicted by quantum formalism must occur in the laboratory. But the essence of quantum …
predicted by quantum formalism must occur in the laboratory. But the essence of quantum …
Demonstration of logical qubits and repeated error correction with better-than-physical error rates
The promise of quantum computers hinges on the ability to scale to large system sizes, eg,
to run quantum computations consisting of more than 100 million operations fault-tolerantly …
to run quantum computations consisting of more than 100 million operations fault-tolerantly …
Quantum error correction below the surface code threshold
Quantum error correction provides a path to reach practical quantum computing by
combining multiple physical qubits into a logical qubit, where the logical error rate is …
combining multiple physical qubits into a logical qubit, where the logical error rate is …
Quantum computing and the entanglement frontier
J Preskill - arxiv preprint arxiv:1203.5813, 2012 - arxiv.org
Quantum information science explores the frontier of highly complex quantum states, the"
entanglement frontier." This study is motivated by the observation (widely believed but …
entanglement frontier." This study is motivated by the observation (widely believed but …
[PDF][PDF] Fault-tolerant quantum computation with constant error
D Aharonov, M Ben-Or - Proceedings of the twenty-ninth annual ACM …, 1997 - dl.acm.org
In the past year many developments have taken place in the area of quantum error
corrections. Recently Shor showed how to perform fault tolerant quantum computation …
corrections. Recently Shor showed how to perform fault tolerant quantum computation …
An introduction to quantum error correction and fault-tolerant quantum computation
D Gottesman - Quantum information science and its contributions …, 2010 - books.google.com
Quantum states are very delicate, so it is likely some sort of quantum error correction will be
necessary to build reliable quantum computers. The theory of quantum error-correcting …
necessary to build reliable quantum computers. The theory of quantum error-correcting …
[ΒΙΒΛΙΟ][B] Quantum computing: A gentle introduction
EG Rieffel, WH Polak - 2011 - books.google.com
A thorough exposition of quantum computing and the underlying concepts of quantum
physics, with explanations of the relevant mathematics and numerous examples. The …
physics, with explanations of the relevant mathematics and numerous examples. The …
Quantum accuracy threshold for concatenated distance-3 codes
We prove a new version of the quantum threshold theorem that applies to concatenation of a
quantum code that corrects only one error, and we use this theorem to derive a rigorous …
quantum code that corrects only one error, and we use this theorem to derive a rigorous …
Fault-tolerant quantum dynamical decoupling
Dynamical decoupling pulse sequences have been used to extend coherence times in
quantum systems ever since the discovery of the spin-echo effect. Here we introduce a …
quantum systems ever since the discovery of the spin-echo effect. Here we introduce a …