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Quantum capacity

In the theory of quantum communication, the quantum capacity is the highest rate at which quantum information can be communicated over many independent uses of a noisy quantum channel from a sender to a receiver. It is also equal to the highest rate at which entanglement can be generated over the channel, and forward classical communication cannot…

Hashing bound for Pauli channels & Overview

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Hashing bound for Pauli channels

Coherent information Pauli channel Stabilizer codes Quantum error-correcting code Typical set

8 related topics

Overview

Quantum communication Quantum information Quantum channel Entanglement Quantum error correction

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Overview

Hashing bound for Pauli channels

Coherent information
Pauli channel Pauli channel?action=edit&redlink=1
Stabilizer codes Stabilizer code
Quantum error-correcting code
Typical set
Normalizer
Low-density parity-check Low-density parity-check code
CSS codes CSS code

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Quantum capacity

Nodes19

Edges18

Triples1

Avg. degree1.89

Density0.105263

Components1

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Quantum capacity

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is a · 1

Quantum capacity → highest rate at which quantum information can be communicated over many independent uses of a noisy quantum channel from a sender to a receiver

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displaystyle channel follows quantum left right bound probability stabilizer code mathbf pr error delta theorem errors rate capacity hashing also

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Subject	Predicate	Object	Confidence	Src
Quantum capacity	is a	highest rate at which quantum information can be communicated over many independent uses of a noisy quantum channel from a sender to a receiver	0.90	text

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