|
| related topics |
| {alice, bob, state} |
| {state, states, entangled} |
| {state, phys, rev} |
| {key, protocol, security} |
|
Scheme for sharing classical information via tripartite entangled states
Zheng-Yuan Xue, You-Min Yi, Zhuo-Liang Cao
abstract: We investigate schemes for quantum secret sharing and quantum dense coding
via tripartite entangled states. We present a scheme for sharing classical
information via entanglement swapping using two tripartite entangled GHZ
states. In order to throw light upon the security affairs of the quantum dense
coding protocol, we also suggest a secure quantum dense coding scheme via W
state in analogy with the theory of sharing information among involved users.
- oai_identifier:
- oai:arXiv.org:quant-ph/0511050
- categories:
- quant-ph
- comments:
- 4 pages, no figure. A complete rewrritten vession, accepted for
publication in Chinese Physics
- doi:
- 10.1088/1009-1963/15/7/006
- arxiv_id:
- quant-ph/0511050
- journal_ref:
- Chinese Physics 15/7, 1421-1424 (2006).
- created:
- 2005-11-06
- updated:
- 2006-05-27
Full article ▸
|
|
| related documents |
| 0303112v1 |
| 0504213v1 |
| 0012139v2 |
| 0301048v1 |
| 0305168v3 |
| 0010103v5 |
| 0511130v1 |
| 0612149v1 |
| 0212164v1 |
| 9605025v1 |
| 0501174v1 |
| 0612016v1 |
| 0601126v1 |
| 0002021v2 |
| 0008078v1 |
| 0502131v2 |
| 0005102v1 |
| 0412203v1 |
| 0602232v1 |
| 0403058v4 |
| 0702155v3 |
| 0703099v5 |
| 0407138v1 |
| 0610125v1 |
| 0602016v3 |
|