|
| related topics |
| {alice, bob, state} |
| {cos, sin, state} |
| {key, protocol, security} |
| {photon, photons, single} |
| {information, entropy, channel} |
| {error, code, errors} |
|
An efficient quantum secret sharing scheme with Einstein-Podolsky-Rosen
Pairs
Fu-Guo Deng, Gui Lu Long, Hong-Yu Zhou
abstract: An efficient quantum secret sharing scheme is proposed. In this scheme, the
particles in an entangled pair group form two particle sequences. One sequence
is sent to Bob and the other is sent to Charlie after rearranging the particle
orders. Bob and Charlie make coding unitary operations and send the particles
back. Alice makes Bell-basis measurement to read their coding operations.
- oai_identifier:
- oai:arXiv.org:quant-ph/0504120
- categories:
- quant-ph
- comments:
- 7 pages 2 figures. The revised version of the paper published in
Physics Letters A 340 (2005) 43-50. A way for preventing the dishonest agent
from eavesdropping with a fake signal is presented
- doi:
- 10.1016/j.physleta.2005.04.007
- arxiv_id:
- quant-ph/0504120
- journal_ref:
- Physics Letters A 340 (2005) 43-50
- created:
- 2005-04-15
- updated:
- 2006-03-17
Full article ▸
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