Quantum error correction for quantum memories
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No Canadian affiliation. An affiliation-only frame — the usual design — would never have seen this work. It is one of the works that make the case for inverting the frame.
Abstract
It may seem inevitable that highly entangled quantum states are susceptible to disturbance through interaction with a decohering environment. However, certain multiqubit entangled states are well protected from common forms of decoherence as the quantum information is hidden in inherently nonlocal degrees of freedom. This review shows that this robustness is enabled by specific measurements on subsets of qubits, implementing a quantum version of an error correction process. Beginning with the basics, the latest understanding of the relation between this form of error correction and the concept of two-dimensional topological order in many-body physics is reviewed.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
The record
- Venue
- Reviews of Modern Physics
- Topic
- Quantum Computing Algorithms and Architecture
- Field
- Computer Science
- Canadian institutions
- —
- Funders
- European CommissionGovernment of Canada
- Keywords
- Quantum error correctionQuantum convolutional codeQuantum computerQuantum informationQuantum networkQuantum capacityPhysicsQuantum algorithmQuantum technologyError detection and correctionQubitComputer scienceQuantumQuantum mechanicsComputer engineeringTheoretical computer scienceOpen quantum systemAlgorithm
- Has abstract in OpenAlex
- yes