dorsal/arxiv
View SchemaQubit Channels Can Require More Than Two Inputs to Achieve Capacity
| Authors | Christopher King, Michael Nathanson, Mary Beth Ruskai |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0109079 |
| URL | https://arxiv.org/abs/quant-ph/0109079 |
| DOI | 10.1103/PhysRevLett.88.057901 |
| Journal | Phys. Rev. Lett. 88, 057901 (2002) |
Abstract
We give examples of qubit channels that require three input states in order to achieve the Holevo capacity.
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"abstract": "We give examples of qubit channels that require three input states in order\nto achieve the Holevo capacity.",
"arxiv_id": "quant-ph/0109079",
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"Michael Nathanson",
"Mary Beth Ruskai"
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"doi": "10.1103/PhysRevLett.88.057901",
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"title": "Qubit Channels Can Require More Than Two Inputs to Achieve Capacity",
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