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Abstract
We study quantum information transmission over multiparty quantum channel. In particular, we show an equivalence of different capacity notions and provide a multiletter characterization of a capacity region for a general quantum channel with k senders and m receivers. We point out natural generalizations to the case of two-way classical communication capacity. (C) 2010 Elsevier B.V. All rights reserved.
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- Category:
- Articles
- Type:
- artykuł w czasopiśmie wyróżnionym w JCR
- Published in:
-
PHYSICS LETTERS A
no. 374,
pages 2914 - 2920,
ISSN: 0375-9601 - Language:
- English
- Publication year:
- 2010
- Bibliographic description:
- Demianowicz M., Horodecki P.: Aspects of multistation quantum information broadcasting// PHYSICS LETTERS A. -Vol. 374, nr. Iss. 29 (2010), s.2914-2920
- DOI:
- Digital Object Identifier (open in new tab) 10.1016/j.physleta.2010.05.013
- Verified by:
- Gdańsk University of Technology
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