Zobrazeno 1 - 2
of 2
pro vyhledávání: '"蔡虹 Cai Hong"'
Publikováno v:
Acta Sinica Quantum Optica. 19:219-226
The party Alice in a cryptograph system transmits coherent quantum signals to the party Bob,obtaining a series of correlated continuous Gaussian variables.The process to distill a binary key out of the correlated Gaussian variables that they share is
Autor:
陈炯 Chen Jiong, 蔡虹 Cai Hong
Publikováno v:
ACTA PHOTONICA SINICA. 40:622-626
An effcient entanglement distribution protocol was proposed using a qudit(4-dimensional space) as a separable mediating ancilla.Two qubits were used to describe a qudit in order to simplify the description.Firstly,both of the two ancilla qubits and t