Optimal individual attack on BB84 quantum key distribution using single-photon two-qubit quantum logic
We propose the use of single-photon two-qubit quantum logic to physically simulate the optimal individual attack on Bennett-Brassard 1984 quantum key distribution protocol.The experimental setup does not require a quantum memory due to the physical simulation character of the proposal.
| Principais autores: | , , |
|---|---|
| Outros Autores: | |
| Formato: | Artigo |
| Idioma: | en_US |
| Publicado em: |
SPIE
2011
|
| Acesso em linha: | http://hdl.handle.net/1721.1/60972 https://orcid.org/0000-0003-1998-6159 https://orcid.org/0000-0002-6094-5861 |