Quantum Information Science
量子纠错码
Quantum error correction codesA method for protecting quantum information from errors due to decoherence and other quantum noise. It involves encoding quantum states into larger Hilbert spaces to detect and correct errors without disturbing the encoded quantum information. / 一种保护量子信息免受退相干和其他量子噪声引起的错误的方法。它涉及将量子状态编码到更大的希尔伯特空间中，以检测和纠正错误，而不会干扰编码的量子信息。
- Knowledge type
- 数学理论
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-10-24 16:01:49
Sub-knowledge points
Stabilizer codesTopological codesQuantum Reed-Solomon codes
Higher-order knowledge points
Quantum computingQuantum cryptographyQuantum metrology
Main parameters and performance indicators
Code distance: Minimum number of physical qubits required to detect or correct a single errorCode rate: Ratio of logical qubits to physical qubitsRing RQ: The algebraic structure over which the codes are defined
Open problems
Optimizing code parameters for fault-tolerant quantum computationDeveloping efficient decoding algorithms for non-commutative rings
Related literature
ranked by community starsε-Quantum error correction codes over the ring RQOpen source
Related products and links
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Creation and modification trail
1 recordsRecord title: Quantum error correction codes.
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