|
related topics |
{information, entropy, channel} |
{error, code, errors} |
{let, theorem, proof} |
{alice, bob, state} |
{key, protocol, security} |
{state, states, coherent} |
{states, state, optimal} |
|
Zero-error capacity of a quantum channel
Rex A. C. Medeiros, Francisco M. de Assis
abstract: We define the quantum zero-error capacity, a new kind of classical capacity
of a noisy quantum channel. Moreover, the necessary requirement for which a
quantum channel has zero-error capacity greater than zero is also given.
- oai_identifier:
- oai:arXiv.org:quant-ph/0403188
- categories:
- quant-ph
- comments:
- One page abstract accepted for presentation at Foundations of Quantum
Information - FQI04 - Italy
- arxiv_id:
- quant-ph/0403188
- journal_ref:
- IJQI, vol. 3(1), pp.135-139, 2005.
- created:
- 2004-03-26
Full article ▸
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