Preprint 56/2012

Multiqubit Quantum Teleportation Based on Generalized Cluster-like States

Ming-Jing Zhao, Zong-Guo Li, Xianqing Li-Jost, and Shao-Ming Fei

Contact the author: Please use for correspondence this email.
Submission date: 31. Aug. 2012
Pages: 10
published in: Journal of physics / A, 45 (2012) 40, art-no. 405303 
DOI number (of the published article): 10.1088/1751-8113/45/40/405303
with the following different title: Multiqubit quantum teleportation
PACS-Numbers: 03.65.Ud, 03.67.Mn
Download full preprint: PDF (97 kB)

We provide a class of six-qubit states for three-qubit perfect teleportation. These states include the six-qubit cluster states as a special class. We generalize this class of six-qubit states to 2n-qubit , n 1, pure states for n-qubit teleportation. These states can be also used for 2n bit classical information transmission in dense coding.

03.01.2020, 02:13