How quantum teleportation works

Dibeswar Behera

Binayak Samadder Choudhury, Soumen Samanta

In this chapter, teleportation under supervision, that is, controlled teleportation process is described. Particularly, we describe controlled bidirectional and cyclic teleportation protocols. Some other works on teleportation under supervision are listed in [ 30 , 31 , 53 , 73 , 74 , 87 , 90 , 91 , 93 , 124 , 141 , 142 , 150 , 154 , 172 , 195 , 202 ]. Particularly, teleportation protocols under multiple and hierarchical control have appeared in works like [ 17 , 65 , 138 , 182 , 183 , 184 , 192 ].

Mete Atatüre, John J. L. Morton

Diamond-based quantum teleportation works every time [Also see Research Article by Pfaff et al. ]

Dik Bouwmeester, Jian-Wei Pan, Klaus Mattle +3 more

Sergei Kurgalin, Sergei Borzunov

A. M. Fox

Abstract The third branch of quantum information processing is quantum teleportation. This is a very new subject, and the aim of researchers working in the field at present is to achieve proof-of-principle demonstrations at the few-particle level. As we shall see, teleportation relies heavily on the properties of entangled states. We therefore begin by describing the concept of entangled photon states and explaining how they are generated in the laboratory.