A report on a protocol for quantum cryptogrphy, used for the purpose of quantum state tomography, was presented. The incoherence was found in eavesdropping attacks. The conditions under which a secure key cryptographic key was generated were also explained. The investigation was carried out for the channels, transmitting quantum systems of any finite dimension.
|Number of pages||9|
|Journal||Physical Review A - Atomic, Molecular, and Optical Physics|
|Publication status||Published - 2003 Aug|
All Science Journal Classification (ASJC) codes
- Atomic and Molecular Physics, and Optics