METHOD OF TRANSMITTING INFORMATION USING PHOTONS (VERSIONS) Russian patent published in 2012 - IPC H04B10/24 

FIELD: physics.

SUBSTANCE: in the method, for each particle of a pair emitted by a coherent quantum particle source, spatial propagation paths of the superposition state, directed towards the transmitting and receiving sides, are formed with possibility of obtaining mutual interference between the paired particles on both the transmitting and the receiving side. At the transmitting side, all spatial propagation paths arriving at the transmitting side are modulated and then led to a quantum particle detector. Information is encoded and transmitted in form of binary signals. Modulation is carried out at the transmitting side using physical action such that the interference pattern is disrupted or is restored on the receiving side. Information is picked up based on the presence or absence of an interference pattern.

EFFECT: high reliability of transmitting information from the transmitting side to the receiving side of a communication channel.

6 cl, 3 dwg